The Who frontman Roger Daltrey’s decision to sign a letter supporting visa-free travel for musicians has caused a stir online, after the singer previously spoke out in support of Brexit and claimed that it wouldn’t have any impact on music.Daltrey joined the likes of Liam Gallagher, Ed Sheeran, and Elton John as over 100 artists signed an open letter slamming the UK Government for having “shamefully failed” the music industry in Boris Johnson’s Brexit deal.The letter called on the government to