I did Albert Hall I got to play the Hall of Fame with Prince. So I've done that kind of stuff for ages. It wasn't until after we finished working on Brainwash my dad's album after he died then it was like 'That phase is over in my life now now we can get on with our music with our band.'
In societies where mature workers are respected and where their wisdom is respected everybody benefits. Workers are more engaged and productive. Their health is better. They live longer.