After a few hours in Path of Exile 2, you start to notice what really decides whether you'll stick around: the endgame loop. Gear matters, sure, and so does trading for PoE 2 Currency, but the thing that keeps you logging in is how maps feel minute to minute. The current Atlas setup gives you a light grip on outcomes, yet when you zoom in on individual league mechanics it can feel like you're only nudging a lever. You're not shaping a playstyle. You're just turning the volume up or down.
Where the current league branches fall short
Most players can name the problem without writing an essay about it. The Breach-style or Corruption-style subtrees are small, and the choices are kinda obvious. You pick the "more chance" node, then the "more rewards" node, and that's basically it. After that, the mechanic still plays the same, just louder. There's not much room to build an identity around it. No weird routing decisions. No moment where you say, "OK, I'm giving up something important to become the Breach person." It's hard to feel ownership when the tree ends right as you're getting interested.
Let the hub feed the specialist trees
The big shift would be letting the central Atlas hub act like a real budget you can redirect. Not a separate pile of points for every side activity, but one pool where you decide what you're willing to lose. If you want to go all-in on Breach, you should be able to pull points away from generic map sustain, shrine value, or safe, broad bonuses. Then you sink them deep into Breach: frequency, density, boss chance, splinter drops, even risk. Same for Corruption: more brutal outcomes, more upside, and clear knobs to turn. That trade-off is the fun part. It creates consequences, and consequences make builds feel real.
Player agency and dodging "efficient misery"
People don't quit because there's nothing to do. They quit because they feel pushed into content they don't like. You can see it every league: someone runs the "best" strategy, hates every second, and burns out anyway. A much larger, more flexible set of league trees would let you skip the stuff you'd rather not touch. You'd still be engaging with the Atlas, just on your terms. And it'd open up social variety too. One friend becomes the expedition nerd, another lives in Breach, and suddenly your group isn't copying the same plan.
A loop that rewards mastery
If PoE 2 wants its endgame to last for years, it needs to reward learning a niche, not just spamming maps. Bigger specialist trees, connected to the hub through real sacrifice, would make each point feel like a commitment instead of a checkbox. You'd tune your content until it matches your build's strengths, your risk tolerance, even your mood that night, and that kind of control pairs nicely with chasing upgrades and stocking up on poe2gold when you're ready to push harder.