Simulacrum Issues

"Endgame Changes
Pinnacle Bosses now have unlimited respawn attempts at Difficulty 0."

I just got kicked back to hideout after reviving 6 times in simulacrum difficulty 0. Is simulacrum not one of the pinnacle bosses?

Also, the check points for simulacrum needs to change too so we don't revive in packs of monsters and instantly die again.

The difficulty needs to be toned down as well. I was able to win difficulty 4 breach & king in the mist with ease but couldn't even pass wave 12 of difficulty 0 simulacrum. (I'm a well geared summoner lich)