The problem , she said , is that U2 was helping to `` set a precedent that music is disposable , it 's just another piece of software Sharon also tweeted her concerns about the free U2 album . She called the band middle - aged political activists . Osbourne later said she felt it set a bad precedent .
Sharon also tweeted her concerns about the free U2 album . She called the band middle - aged political activists . Osbourne later said she felt it set a bad precedent .