I would say, if you liked Eureka and Bozja a lot, Guild Wars 2 might be worth a try. No deep dungeon though.

Fun different classes, fun combat, actual customizable class builds.
No 2min meta, its full burst from start to finish, since support keep their dps buffs running all the time. Being healer/support is actually fun, even when healing isn't needed anymore.

Glam is a bit meh, dye system is really neat though, up to 4 channel dyes for each gear piece, most are on average 2-3 though.
Once you unlock a dye color, you can use it as many times you want.
Special dyes are often multi colors with inbuilt glows too.
changing dyes is free but changing glam on item costs transmute charges(like glam prism) but not as easy to obtain.

If you once tried Guild wars 2, many years ago, and even just had a lvl 1 or something. It might be sitting on a gold trove of treasures from free birthday celebration rewards and anniversary stuff, no need to have been logged in and paying a sub to get them, since game doesn't require a sub.

All in all, there are systems in both GW2 and FF14, which the other could gain a lot from. If FF14 had GW2's class buildspecs, meta open world, action combat hybrid, and the myriad ways of getting endgame gear, it would be such a bliss to play, not to mention each zone would have their own constant Bozja like events running, but different flavors of course.