Increasing xp gained by dps classes in leveling dungeons

[Coratanni]

I doubt there will be much of a change regarding this, given SE's Census from 2015 and 2016 confirm that adding new tanks and healer only are a drop on a hot stone when it comes to role popularity.

Well then get use to your long wait times if you're a dps. You chose a career that isnt in high demand, so expect to settle for low paying jobs(fates/potd) until you land a big one(dungeon).