He’ had some bad luck with marriage. The last one threw him out of their Miami Beach home and started shacking w her boyfriend and became squatters
That’s probably why he doesn’t like some of his music. He keeps having to sing his pain.
Tony Bennett was asked if he ever gotbtired of singing his music and he said that he loves singing his most famous songs, because he’s grateful for hisvsongs and how they made him more than a third rate lounge singer.