I still have to give Cyberpunk devs props for even stating they are allowing refunds while they adjust game bugs.
Just saying, but not many companies will do that. You think EA, KT for DOA6, or most companies out there would even do that for you? lololol.
As far as investing time into it, well, I would say granblue is the type of game where you can learn your bnbs and confirms in less than a day, and from there on its just getting used to game specific mechanics and working on your ground game, and that's not necessarily a dig at the game, it's just real ez to get into