I am seeing these fates die in less than 30 seconds. HP Scaling is non-existent in this zone. You have to be in the right spot at the right time to even go to a fate in time.

This have to be a bug...

Also party contribution is bugged. Party doesn't give contribution, you have to do everything yourself to get gold. You must have changed how Fates and parties work fundamentally to have this happen. This is on purpose and makes this content even less enjoyable.