consensus rock
The biggest influence on rock and pop music in the noughties has been the 90s. It was Britpop’s desire for mass appeal that firmly introduced consensus culture to rock: the notion that it should not even nominally be the expression of authority-baiting, parent-scaring counterculture, but light entertainment that excludes no one, something the whole family can enjoy. So it has continued. The predominant sound of the decade so far has been what you might call consensus rock: the epic stadium balladry of Coldplay and their ilk.
Please disagree with Alexis Petridis. Because I don’t think I could stand it if Coldplay was the iconic sound of the decade.