Not a dumb question at all. I think like most of us who operate, we just like to run trains. I don't have a preference of one system over another as long as my trains run without major issues.
There is something to be said about the simplicity of TMCC. Personally I find the Legacy remote to be poorly designed, but then again I don't use it enough to be comfortable with it so that it my problem more than a problem with the system.