This was always my fear with these devices, and until big heavy desktop apps are ported to winRT things will remain the same.
Bu heck I have even seen the metro apps like MetroTwit use...
Agreed and I feel this message wasn't communicated well on the last Windows Weekly, I really wish you could arrange one of the Lowdermilk's as your replacement if you cant be on the show.
Even when a brand has an app for WP a lot of time they don't advertise that fact either. They only say Android and iOS.