What GPU mine-able coins you think look very promising at the moment?
By "promising" I mean things like: have good potential for growth, good business plan, good road map, good team, etc..
Monero is by far the best. They fight hard to keep ASIC miners out. So far by changing mining alghorythm every 6 months and from soon on by developing RandomX, that will hopeful solve ASIC resistance problem

Monero is well developed, have wide base of users and a coin with clear use case. So no worries about future.