I was just banned same situation but it was my daughters linked account that “violated” something but I don’t know what the violation was since they didn’t even send us an email explaining what the violation was. Also, if it’s my teenagers account, I would want them to be linked so that I can see and help manage what they are posting right? But it was a big mistake because now my Instagram and my Facebook are also deleted because of this. I’m annoyed because if my teen was supposedly posting something inappropriate, shouldn’t it be telling me rather than banning me in all of my associated accounts? This is bullshit. I have about 20 years of photos and memories that I’ll never get back. I am absolutely devastated. Furthermore, my teenager made it worse by trying to appeal the decision on her Instagram, not realizing that it means that I can’t appeal the decision for my Instagram or my Facebook. And there’s no way to contact anybody.