Paul McCartney says The Rolling Stones are nothing but 'a blues cover band'
"I'm not sure I should say it, but they're a blues cover band, that's sort of what the Stones are," said McCartney. "I think our net was cast a bit wider than theirs."
https://www.insider.com/paul-mccartney-says-rolling-stones-are-a-blues-cover-band-2021-10