SMN could probably do with a whole rework, tbh. Maybe with PS3 being ditched in 4.0 there's a chance they'll go back to being permanent full-bodied entities without fear of making peoples' potato hardware lag? Dreadwyrm Trance was a poor man's substitute for any new Egis in Heavensward, and the class benefited not at all from a fussy MNK-like stacks mechanic (on TOP of managing Aetherflow).

If I could only choose one issue to address though, I think it's definitely the utter uselessness of the Titan Egi. No Provoke-like ability because the general playerbase can't be trusted to manage their pet or not troll with it in party content, so the chance of using it to save a party in a clutch situation is nonexistent. In open world content, there's virtually no real danger present where the more effective strategy isn't simply to just blow all your cooldowns and burst down whatever is trying to kill you before you kill it. Due to no HP-share cooldown or SMN life leech from the pet, it also serves no niche functionality in PVP. I'd like to see it serve some sort of purpose, even if that purpose is relatively niche.