WalkOn21
Refugee
Exactly. They would get involved in vanity projects (like the Spider-Man musical) to occupy them creatively, but other than that they would have no problem sipping cocktails on a yacht with celebrity pals. They LOVE that life. I don't know why anyone thinks they'd be hopelessly lost without U2.
They love living the lives of rock stars, which apart from hanging out with celebs and enjoying luxury also includes recording albums and touring. Don't think they would easily settle for just the former half of rock star life.