On Android/iOS, I enjoy this game a lot, and I would totally recommend it there! It's basically modern Chrono Trigger with gacha party members, and the free pulls are frequent enough without grindy gameplay that it's hard to feel pressured to spend money if you don't want to.

On PC, the port is so bad that I really only log in to it to get achievements for what I've done on my phone, so on Steam it's getting a thumbs down from me.