Came here in hope of some plugins…
While ordinary UE5 control scheme is not terrible, “getting used to it” is not only problem.
Precision of Blender movement is very helpful too, but OK lack of that precision is not deal breaker.
Problems start if you have RSI or general pain problems (localized to mouse hand or not).
This hold-mouse-button thing is not very friendly when fingers hurt…
Maybe it is time to get some foot pedals.