Why is she doing this?

My ex and I got into a hefty fight and she blocked me on all social media. She said she felt uncomfortable. She blocked me on Facebook, Instagram, Snapchat, text and my bands Snapchat. She did this with both her personal and work accounts. But she only unfollowed my band on instagram from both accounts and we are still following them because she didn’t block us... it can’t be a misclick because the options are under two different dropdown menus. Our band account isn’t private so she can still see what we post even if she doesn’t follow us... why did she leave my band Instagram unblocked? She knows I’m in charge of it. She is also still following me and my band using her band account. I know she was with her friends when she blocked me. Why is it inconsistent? Is she keeping me unblocked on these accounts as a way to keep an eye on me/have contact if need be without me knowing it?