People have been looking for Pokémon replacement for years, anything even slightly innovating on the concept is going to do very well. It doesn't have any microtransactions (yet?), it's actively improving, has fully animated real time battles, a difficulty/complexity level appropiate for adults, decent coop and a pretty good sense of antiestablishment humour that I think works really well with the type of millennial that is sick of what Pokémon offers.

It is definitely rough, but I haven't hit a show stopping bug in 13hrs (plenty of stuff like pals clipping through stuff of pathing fucking up though). If it's kept regularly updated I could see myself putting a lot of hours into it. It's definitely still an early access title but it's eating Pokémons stale lunch.