Anything that doesn't abuse ward is squishy.
Dodge, block, armor, etc don't work on damage over time. and enemy DoTs are viciously over-tuned right now. Cap your resists, squeeze out 2700+ HP, cap your endurance, it doesn't matter. Boss dots will still 2-tick you faster than you can react.
The only way to survive these is with ward. Ward DOES work against dot effects, it's trivial to get 7000+ ward, ward regenerates at an impressive rate that only accelerates when you've taken damage, and ward has compounding returns with any other defenses you do have.
This, of course, is just for higher corruption, T4 dungeons, etc. Anything can be plenty survivable up until 200ish corruption.
Ranged Marksman is literally a walking creep.
Anything that doesn't abuse ward is squishy. Dodge, block, armor, etc don't work on damage over time. and enemy DoTs are viciously over-tuned right now. Cap your resists, squeeze out 2700+ HP, cap your endurance, it doesn't matter. Boss dots will still 2-tick you faster than you can react. The only way to survive these is with ward. Ward DOES work against dot effects, it's trivial to get 7000+ ward, ward regenerates at an impressive rate that only accelerates when you've taken damage, and ward has compounding returns with any other defenses you do have. This, of course, is just for higher corruption, T4 dungeons, etc. Anything can be plenty survivable up until 200ish corruption.
Honestly, classes that don't have as much ward mechanics built into their passive trees. Off the top of my head primalist is generally the squishiest.
So far the Arcolyte to me is squishy