You can't honestly be saying that Celtic has anywhere near as many fans as United, Arsenal or Liverpool. It's bizarre tbh, barely anyone watches scottish football that's why nobody wanted to buy the rights to watch your games.
There's a reason why Celtic v Rangers wasn't on sky sports 1..... Arsenal were playing Blackburn.
You are right though, it is unfair to compare you with them because you are in that shite league and they are all in one of the best leagues in the world.
All this "if we were in the PL" bullshit makes no difference at all. The grim reality for Celtic is that you will never be playing in an English league.