Just saw something on telly about Glastonbury and don't see the appeal AT ALL.
Sleeping in a tent with thousands of other people in close proximity, no showers, portaloos, up to your knees in mud if it rains, noise, crowds, miles of walking to get around the place (which apparently is the size of a small town), they charge you hundreds of pounds to get in in the first place, loads of crusty hippies and new age shite.
Not an age thing - never appealed when I was in my teens either.