The second iteration of 2v8 is now LIVE - find out more information here: https://forums.bhvr.com/dead-by-daylight/kb/articles/480-2v8-developer-update

Isn't the finishing mori a feature similar from Home Sweet Home Survive?

I may be wrong, but I recall the last survivor player always had an special death animation.

Honestly, the idea is growing on me. A new way of sacrificing survivors may be exciting, if polished.