What do I think? Well, according to that marketing video, a game someone always wanted to make is - an extremely bland and basic looking space corridor shooter? Okay then.
Unity is apparently hell bent of enshtifiying gaming development until it’s dead.
Might have been here https://youtu.be/xXGSvLH9zAs though I don’t know if it’s actually mentioned or I read it somewhere else.
But it’s not the engine, rather it’s pieces and parts that can be used in other engines.
My hope is that it allows Godot to grow.