Good morning;
From the comments, it seems that there is something worthwhile viewing on the Square Eye. Alas, I no longer have one of those, so for me, the shift to HDTV is not a problem. However, it is impressive that the NTSC system ran for over 70 years. (For people who may not be familiar with the acronym, the working definition was "Never Twice the Same Color.")
From the days of my youth, I recall that some of the best writing on television was in the commercials. Perhaps that is still true.