It is inconceivable to me that anyone enjoyed the combat system in FF15. And the combat system in 7R was ok at best. Mashing one button while my NPCs fight next to me isn't very thrilling.
To me, these games have felt like someone adding tackling to baseball because football is more popular now. It is kind of missing the point, and I would much rather see some innovation on a full-party-control combat system rather than the lowest common denominator of "Here is your one guy, smash X a lot, win".