The Buff cap needs either extended, or ideally removed.

[RedLolly]

I remember back in Heavensward being unable to Dreadwyrm Trance because my dots wouldnt apply to alliance raid bosses so my Festers would miss. But there are so few dots in the game now that I don't tihnk it would really be a problem if they brought some dots back.

I remember this, too.

I also remember DoTs vanishing was an issue with the Odin and Behemoth FATES in particular since so many players would be participating. Even if 300 is the cap, 50-is players would smash right past that. It was often best to go as a White Mage and spam Medical 2 since that built aggro reliably.