ThisI'm pretty sure the moment in TLJ, where Luke is blasted by a hail of fire power and Kylo is shook to see him alive, is narratively telling the audience that no, Luke would have been slaughtered had he actually been there.
I know nerds get their rocks off seeing Jedi taking down legions of people with a wave of their hands, but this deflates any kind of tension. I really wish the Jedi had kept their powers to a minimum like in the OT.
You can still be incredibly powerful and wise without bringing down star destroyers with your hands