More talk from Fraser in The Athletic, basically the guy seems lonely although he denies it.
“It’s hard, because I’ve seen very good friends leave like Marc Pugh,” Fraser said after the 2-1 defeat by Newcastle. “I expected him to stay here for maybe another two, three seasons because he kept himself in such peak condition. You’d never have thought he was the age that he was, because he kept himself in such peak condition.
“And he was good around the lads. You don’t always need to have those faces out on the pitch, they need to be in the changing room as well where they can bring players together and keep players’ feet on the ground.
“So we’ve lost some big players over the last couple of seasons which, especially for me, it’s been hard, because he’s a very good friend of mine. The new faces have come in and done well but it just takes time.”
https://theathletic.com/1381774/2019/11/18/where-has-the-ryan-fraser-of-last-season-gone/
If he doesn't like new faces I'm not sure he'll like a different club much.