I've met or crossed paths with a lot of musicians because for many years all my discretionary income went to going to hear live music. We're talking two to three shows a week. But I am shy, so the encounters are not worth talking about. Just this last June, I ran into Joe Ely on a plane from San Jose to Dallas. He had been playing at the Monterey Americana Festival. I am a huge fan, so that was a thrill. He was nice when I spoke to him. I usually don't do that, but I've seen him play many times so I just did. Anyway, he was cool.
He travels alone and in coach. Not that glamorous a life by the look of it.
I was looking for a pic and found this. I guess Springsteen likes him too. Bruce must be a hugger. I recently saw a video in which he hugged Neil Young. Neil looked pained. His face is sort of set that way, so it's hard to say, but it was awkward for sure.