AL6 - Avril: "I can’t wait for September 🌈💖🎼✨⭐️🌟💫"

What rules?

I think Avril unfollows people because she’s just tired of seeing them in her feed... maybe she doesn’t care about their current projects, or she’s not working with them anymore so there’s nothing of relevance to her in what they post. I doubt there’s any bad blood... I do that with old coworkers. I unfollow them because we’ve gone down two different paths, and even though I like them, so don’t need to see constant updates from them about things that don’t affect me. And if I’m following a celebrity I like but they spam too much, I unfollow them to make room in my feed for other posts I’d like to see but may be missing... I don’t think Avril is having beef with anybody.
As for Ellen and Carpool, it may be an indication that she was in talks at one point, but with the delay of the album nothing came of it and she’s tired of seeing updates from them... doesn’t mean an appearance in the future can’t happen