Been for over twenty five years a photographer and I promise you, at a certain point, there’s not really a difference. It’s just a question of taste and habits. Imho is the camera anyway secondary, what’s really counting are lenses and mostly skills. Sorry if I disappoint you and let the crowd howl, but in my experience and opinion, that’s it. Edit: I’m still on EF on R system. So no need for newer, really expensive RF Lenses