Sorry, but that’s not what I said. I was saying that Bob’s singing voice had deteriorated to the point where, if he wanted to continue playing in a rock band, he should get someone else to sing.
You just said it again. And you call his current album ‘rock’?, seriously? I don’t hear much of a ‘rock band’ in this album, so perhaps you got your desire. Listening to it, I’m not sure Dylan had any desire to make a ‘rock album’ with this release.
Get someone else to sing? Seriously? Dylan ‘is’ is his voice, his delivery, and his lyrics. Without that, it isn’t Dylan.
You then said that Bob has never wanted to play in a rock band.
I think you are totally missing the point. But no, I don’t think he started writing to be in a ‘rock band’.