I strongly suspect over the long term a smaller team is going to get more shipped than what unity was flailing at - for all the things that get delivered how much is implemented accessibly (ecs etc) or rolled back because it never worked? For example, their URP consolidation on the unity side.

Also, would predict Bastiaan is going to deliver more XR stuff on Godot than Unity will manage in the next few years as well.

The slop contributor problem is real but my money is on Godot long term.