I'm not introducing drama, i'm just trying to be clear. You almost seemed to be telling guitar players, "there's no need for you to learn a rootless 7,b5,b9 or 7,9,13,b5 because there's no context for you to ever use it". Maybe you weren't saying that, but it sounded like it.
Wow. No, I wasn't saying that at all and after reading back what I did write, I don't know how you could have thought that I even subliminally implied that.
On the contrary, there's every need for someone to learn "rootless [chords with extensions]" because those work better in combo situations than full 6 note barre chords might.
My first reply in this thread said this very thing. To answer your original topic question: "Do You Guitar Players Play These Type Of Chords?"
Yes.
