Watching the denial and hearing your ideas on how to fix this is cracking me up lmao.
Well, I knew Endeavor wasn't trying to die when I first read it because! ---
1. Prominence Burn is a finishing move, not a suicide attack.
2. Heroes in general will always fight to live to see another day so they can keep protecting others. They're not gonna die unless they absolutely have too (think Crust saving Aizawa last season).
3. Endeavor WANTS to atone; I didn't think he would just kill himself like that. That's the easy way out.