(((((boots)))))) I'm pretty sure that if S20 takes sides, which I hope he does not, it would be on my side. He's been known to roll his eyes at his mom.... well, not if she can see it!
I think that if he does anything it will be because it will benefit him. Actually, I wouldn't put it past him to think that I'd be better off without her, and to help her in order to make that easier.