Only AT&T and Comcast lost more pay TV subscribers in Q1 2022 than Dish Network’s 462,000. Of course, Dish’s damage is split across two video products – the Dish TV satellite offering and the streaming service Sling TV – making the losses of 228,000 on Dish TV and 234,000 on Sling TV appear trivial when split, compared to Comcast’s 484,000 and AT&T’s 620,000. While last week’s pay TV analysis from Faultline highlighted how Comcast’s cable video revenue for the quarter was relatively stable, at a loss of just 1.5% to $5.54 billion, Dish Network’s pay TV revenue looks even more remarkable, all things considering. The satellite TV operator saw Q1 2022 revenue fall just 1.1% to $3.13 billion, with a…