Act 2 and 3 were basically completed on auto the whole time. Compared to act 1 the difficulty goes waaaaaay down, and it’s kinda anticlimactic as a result.
Also, something that a lot of people are asking for, return it to the open world format if possible. You dont even need to make an entirely new world, just tweak the Bush spawns and add quest markers in various places to trigger the corresponding fights. At least that’s what I would do anyway, I’m no game developer after all, but you see my point. You’ve got a good game so far, but most of the complaints stem from the difference between act 1 and act 2/3.