I'm no fan of BGT but give the man a break. . He has a strong voice for his age but tonight he was drowned out by all the background singers. But it was a public vote and as such we should abide by it.
To say 'old man not worthy of the win' is in itself ,disgusting.
Trying to word this correctly, but I thought that generally BGT was for acts/people looking to start a career in showbiz and a foot up on their path. This man is 89.