Loot disappearing after boss kill

Genuinely awful that loot disappears AT ALL on death, but particularly when a boss has been killed and you don't get a chance at looting them. Die to an on-ground effect or a dot and all my loot goes with it. Yeah, it's a skill issue that I'm dieing to it in the first place, but extremely disheartening when I finally overcome the challenge and my loot is all gone.
Especially pertinent in a game like POE2 where any decent loot and/or currency is hard to come by. Terrible feeling that makes me not want to play any more.