This is really the case for all engines. Unity is a bit of of an outlier, though took a long time to get where it is. Unreal Engine is really the Unreal Tourna

This is really the case for all engines. Unity is a bit of of an outlier, though took a long time to get where it is. Unreal Engine is really the Unreal Tournament/Gears of War engine at its core. Good engines are those that are focused on what the game needs. YAGNI/KISS apply here too