If Coldplay did a short best of in full band format they would be the best...only b/c of age of others and dated nature so not saying they're greatest ever but just saying....they cold have dominated.
It just matters how you look at it (or better put: from where you look at it). There's a legacy of anti-trust cases examining in what ways sports teams are a cartel and in what ways they are competitors.
.....go to pawn shops and look around for fun if you find something you may want try to haggle for it...but do not go to buy an Iphone from a pawn shop. There are a million places you can find an Iphone...pawn shop is the worst of them all.