If I was his Mum I wouldn’t want my son to join the band - they are vastly older, Dave is obviously going through some issues at the moment plus like you said it could be that Dave’s drive to tour and do albums etc put pressure on Taylor to be overworked and take drugs to cope. And a big issue is that Shane will always be compared to his Dad and as a young man that could be difficult.Can't bear imagining the same happening to Shane Hawkins, if thats who will be replacing Josh. I remember reading the articles when Taylor died and believe he was being overworked.