Graphically I agree but I feel WoW has a lot of extra flare to their classes so I'd personally give class feel to WoW. Demon Hunters get wings, Death Knights can walk on water, Mages have portals, druids can transform into mount form mid air and in combat smoothly and can let others mount them, warlocks with their party teleport skill, etc, etc. There is something that constantly, usually, makes you feel special and reminds you of your class in WoW that honestly I don't feel consistently in FFXIV. Like being a red mage with dual cast and raise is a big highlight that makes you feel special, but that's not each job and some of their specials are not that emphasized. WoW sometimes messes this up really bad and produces some really bad balance for certain trees / classes.. (which is why I suggest FFXIV try to do this more on the role play / outdoorsy side) but I still think WoW, when it's not poorly balanced, has a stronger sense of class identity (gameplay 'vibe' wise, not visually).
I like the gameplay feeling of FFXIV over WoW, I've not played high end WoW in aaaaagggesss but I just remember my hunter's rotation being this mana hungry mess rather than the methodical fun dance in FFXIV. But I want to say I've not played in ages so, not sure how high end classes feel now.
I definfetly feel FFXIV could be inspired by some of WoW's desires to add identity to jobs. Like why does Dragoon take fall damage? Not that but perhaps he should be able to jump higher too. There are ways you can add flare without it messing things up, and far more carefully perhaps in actual combat too (although the combat differences are obviously the waaaaaaaay harder one to deal with, especially if you want to be concerned about end game content which is a good concern to have

).
Definitely agree to that last bit though that the end goal player is different in both games (well in general to all the other points as well, just not so much on the class identity- visually I'm reminded of my job, mechanically sometimes, but the feel and uses I get out of it even less so, I feel those feelings are flipped when I played WoW... looong ago lol. And some of those
reasons are fair, balance in WoW, especially when I played way back when was like "what's balance? No seriously what is that? Can I eat it?". . It was reallllly bad for some jobs back then xD.).