likely too difficult to touch eso's combat imo and the most they'll ever do is raise the base level DPS of everyone which makes the game appear easier. Mythic items are also their mechanic for giving players access to niche gameplay. ESO holds a lot of elitism in it's combat because if your raid team comes up with a new build/strat that is able to push you on the leaderboards, well, im sure you can imagine what that means. If FF14 had publicly visible leaderboards for it's raids I would think end game would be even more toxic behind the scenes. Combat or not, ESO has it's own reasons for the elitism. the environment attracts it
edit: I do dislike the builds that just have you flip flopping to apply buffs; eso's combat can be a big fucking chore and im guilty of making a 1 bar solo build on my main warden.
edit2:
Funny you say this, my step dad who's completed cadwell's gold in eso (all faction stories), greatly prefers New World's combat