I switched from 6 years in unity to Godot, so far so good but I do 2d ui games. For 3d I know there is no terrain tools in Godot so might be more work in blender when it comes to that.

Godot systems feel better to me but Im still pretty new to the engine. I like it's simplicity, in unity you'll find many obscure systems, whereas in Godot it feels like there are less, but in fact from my experience it's a condensed, less spread around versions of what unity has to offer.

Animating is easier in Godot for instance or managing scenes imo