To me this doesn't mean anything. You don't roleplay in combat? What is meant by roleplaying, what agenda does it pursue, what techniques does it use? Why does player background matter?Most people will say things like “my games are 70 percent roleplaying, 30 percent combat and I take player backgrounds into account and I think that works far better than new jargon
I realise on this last one that you must mean character background. But again the 'natural language' you use only serves to obfuscate your actual meaning. Say what you will about the reductiveness of other playstyle descriptors, at least they provide a baseline for understanding what is going on.