Fantasy sports is one of the stickiest consumer products in sports, which makes it strange how little the product experience has evolved alongside it.
It’s a ~$25B market, with projections suggesting it could more than double over the next decade. In North America, more than 60 million people play each year, and the most active users check their teams multiple times a day across leagues that run for four to six months.
By almost any measure, fantasy sports is large, stable, and deeply embedded in how fans follow the games they care about. The product experience, though, still feels surprisingly close to where it was years ago.
A category built on long-term engagement
Fantasy is unusual because it sustains attention over a long period of time. Most games are built around short loops, while fantasy unfolds slowly, with small decisions compounding across an entire season.
Anyone who plays already knows the rhythm: lineups, waivers, injuries, trades, matchups, standings, playoff schedules, then the same process again the next week. That repetition is the product. The decisions are small in isolation, but they accumulate into something that feels personal.
That is why fantasy creates such strong attachment. Wins feel earned, losses linger, a good waiver pickup can change a season, and a bad trade can sit in a league chat for months. Over the past 15 years, season-long fantasy has changed around the edges: the players are different, the formats are deeper, and the analysis around the game is better. But the actual experience of managing a team has remained surprisingly familiar.
Engagement is not the problem
Fantasy does not struggle with retention. If anything, it is one of the stickiest experiences in consumer sports. Users return frequently, stay involved for months, and often manage multiple teams at once. Few categories command that kind of attention without needing to manufacture a new reason to come back every day.
The issue is that this attention is not always well supported. The people who care the most, whether they are running multiple teams, researching decisions, or trying to gain an edge, often rely on fragmented workflows. Most of the core tools available today were built for accessibility and scale rather than depth. That makes sense for onboarding millions of users, but it creates friction as soon as someone starts playing more seriously.
At that point, the platform stops feeling like the full product. It becomes one part of a wider system the user has to assemble themselves.
The gap between how people play and what the product supports
Most major platforms, particularly ESPN and Yahoo, still feel very similar to how they did years ago. They are reliable, familiar, and easy to use, which is a real strength. It is also a big reason they still have large audiences.
But that same design philosophy can feel limiting for more invested players. Managing multiple leagues is fragmented, core actions are repetitive, and comparing players still means clicking between screens. If you are running several teams, it is normal to live across browser tabs, spreadsheets, notes, screenshots, third-party sites, and group chats just to make decisions the product should make easier.
Users have also become more sophisticated. They understand usage, efficiency, injury risk, role changes, playoff schedules, category fit, trade leverage, and roster construction more deeply than before. Even casual players now have access to analysis that serious players did not have years ago. The distance between how people approach fantasy and how the product supports them has widened.
What Sleeper demonstrated
Sleeper showed that fantasy users are willing to move when the experience is meaningfully better.
By modernizing the interface, improving mobile usability, and leaning into social features, Sleeper pulled users away from the incumbents. The product felt more current, more connected, and more aligned with how leagues actually behave.
That was a real improvement. Sleeper understood that leagues are not just tables of teams; they are group chats with stakes. But most of that progress was around the social layer. Talking about fantasy got much better, while the act of managing a team still looks more familiar than it should.
For serious players, the hard parts are still the same: who to start, who to drop, who to trade, how to compare options, how to manage several leagues at once, and how to keep a league active deep into the season. That is where the next layer of product improvement should happen.
Where the real work happens
Fantasy usage naturally splits across mobile and desktop. Mobile is where people check scores, monitor injuries, react to updates, and make quick moves. That high-frequency behaviour matters, and most products have rightly optimized around it.
The more important decisions often need more context. Trades, roster construction, waiver strategy, draft prep, and lineup optimization are easier when users can compare more than one thing at a time. Serious decisions usually involve players, formats, schedules, standings, league settings, team needs, and timing. That is difficult to compress into a simple mobile flow without losing context.
This does not mean fantasy should become old desktop software. It means the product needs to respect the difference between checking what happened and deciding what to do next. Most fantasy products are good at keeping users close to the action, but weaker at helping them turn that information into a decision.
The most invested users are underserved
There is a clear segment of users who approach fantasy with higher intent. They run multiple teams, invest time into research, and actively try to outperform their leagues. They have longer sessions, higher retention, and more complex workflows. They get more value out of the product, but they also need more from it.
Despite that, they are rarely the primary design focus. Major platforms tend to optimize for accessibility and broad appeal, which is rational at their scale. The result is that serious players build their own tooling around the platform: spreadsheets, notes, side-by-side tabs, external projections, third-party tools, and group-chat processes.
Fantrax is the partial exception, especially in NBA. It has depth, but that depth still comes with the weight of legacy complexity.
This matters because the most invested users often create a lot of the league’s energy. They send trade offers, drive waiver activity, notice inactive managers, challenge bad settings, and keep leagues alive deeper into the season. When those users are underserved, the league experience suffers.
Fantasy is not only an individual product. It is a group-retention product. One inactive manager can damage a league, one messy trade dispute can create drama, and one commissioner with weak tools can spend the season manually solving problems the product should help reduce.
Fantasy does not need to be reinvented
The opportunity is not to replace fantasy with a new format. The game already works, the behaviour is there, the habit is there, and the emotional investment is there.
The better opportunity is to support how serious players already play:
- make multi-league management more coherent
- reduce repeated weekly friction
- put useful information closer to the decision
- make trades, waivers, and lineup choices easier to compare
- give commissioners stronger tools
- reduce the damage caused by inactive managers
- help leagues stay active deeper into the season
Fantasy sports has scaled because the underlying game is strong. The underbuilt part is the operating system around serious play.
That is where Breakout is focused: not reinventing fantasy, but building the product layer serious players have been working around for years.
NBA mock drafts arrive in 2026. Full fantasy platform for NBA and NFL to follow in 2027.
Join early access at breakout.gg.
