Agreed but fans among the hardcore FF fans are angry at XV because they think VII's remake will have the same battle style of XV. Honestly I won't be upset if square gives the remake the same fighting style I've gotten sick of turn base rpg games it has gotten old. It would be awesome if you could go all out with Cloud in free style fighting.
Don't really see why anyone has a problem with XV's battle system. It's basically a step up from XIII's battle system, which wasn't bad, but not quite "there", while XV seemed to perfect it. It sounds like people only want the turn-based battle system for FFVII's remake purely out of nostalgia without even thinking about the actual game play it could present. Such action-based RPG systems require people to think more on their feet rather than being allowed to just sit there for however long they want to think about what to do. XV's system in being able to hit different parts of enemies, and even break them off, which can even affect the battle itself in how the enemy fights, is quite fun and I could really see it utilized well in FFVII remake, especially enemies like the big guard robot at the very beginning, or hitting different pieces of One Winged Angel Sephiroth, JENOVA parts, the WEAPONs, and so on.