I'm in the boat that SGE is pretty okay for now. It's pretty strong in its niche. I do like that SCH has the stronger barriers and SGE has consistent damage mitigation.

I'm not even going to quote that troll but SGE is a very strong healer and if you think DPS healers shouldn't exist, then I'd suggest you uninstall the game and touch grass. You clearly can't take responsibility.

There's a couple things that SGE suffer from. Toxicon being locked behind GCD ST shield. The least they could do is make Toxicon dps neutral.

Pepsi as AoE Soteria is good idea.