My issue with it is the cacophony of voices, all saying not very much - they talk over each other, go off at tangents, drown out referees addressing players and insist on making a controversy out of every call, often proven to be completely wrong on replay; and the excruciatingly awful "banter" is arse-clenchingly embarrassing.
I can't understand why they don't freshen it up, trim down the size and scale of the numbers involved, and get some insightful voices actually calling the game, but also knowing when to shut up; it would be cheaper, as well as better.