He has been brought up in many threads in the 20 years I have been here. Many times. Discussing exactly what the people here are discussing. Either you didn't read those threads (doubtful), don't remember them (possible), or "your agenda is clear" (most probable), to borrow a phrase you used a page ago.
He was not always brought up as a positive due to Aikman and Staubach, because, unlike those two, he could not get over the hump, running into a couple of dynasty teams in the NFC championship game. Apparently, now you don't even need to get over the hump (divisional round) to get to the hump for people to think you are better, sadly.
Fun fact. Who has the third-highest winning percentage as a starting QB for the Dallas Cowboys? Danny white, 62-30 (67.4%) behind Staubach and Morton. And still has three more playoff wins than either Romo or Dak (in fewer seasons).