A few hours in:

There is P2W, but it's not that bad. Not absolutely necessary to play the game, just speeds up things a lot.

It is very similar to IdleOn as the other guy said, I don't know much about the toxicity there or anything like that.

If I understand correctly from the discord you're supposed to be able to fight bosses with all of your characters together somehow which sounds cool.

Has some things that could use optimization/ bugs to be fixed etc, but pretty neat nonetheless. Definitely less content than IdleOn as far as I am now, but I wouldn't say it's a bad thing. That was my main reason for leaving that game, waaay too many things to keep track of for a chill game.