I'm 47 and out of touch with most of the 'pop' names that play Glastonburty now. Though the only way I knew them 20 years ago were through listening to Radio 1 and that type of stuff was never really for me. I've listend to Brat a couple of times though 🙂
Would be happy with Neil Young - though not sure how much of a crowd he'd get now, but there's not a rumoured headliner I'm desperate to see.