John Oates on Life After Hall & Oates: ‘I’m Trying to Rediscover Who I Am as an Individual’
https://www.yahoo.com/entertainment/john-oates-life-hall-oates-125045664.html

Despite all the current drama, Hall & Oates never formally broke up
— they just stopped booking concert dates — and Wikipedia lists the duo’s active years as “1970-present.”
Should an official end date be added to the career of one of the most successful pop duos of all time?
“You can ask Daryl the same question,” Oates says.
“But, yes. As far as I’m concerned, I’ve moved on. I feel like I have a new lease on my creative life.”