okay but weird manic shared romantic obsession is literally annie's entire brand?? she gets REALLY into people REALLY quickly and pretty much just chews them up and spits them out and idk keeps a lock of their hair she cut off while they were sleeping as a trophy or something and then eight months later she's doing the same thing with someone else. so ALL THAT TO SAY i could see annie being really really into her (mostly because she also has some validation issues and loves when people are creepy obsessed with her, it is literally her true joy in life) and then when she was done it was just, done, i don't wanna talk to you for a couple months while i find someone else to spend my time on? maybe even to the point where tumblr is forever speculating that annie just straight up shoved naz down an elevator shaft to get her to have to leave tour, tbh, because the internet's convinced that's the kind of absolutely bonkers shit she'd do. annie was just a straight up loony toon mess for a couple years there and definitely would've been for the entirety of the bangerz tour, so she burned really hot and really cold and there wasn't much of an in between - hi hello drinking lots and mixing coke and pills make you a nutcase, who knew!! ALL THIS TERRIBLE STUFF ABOUT HER ASIDE she really is a very doting person when she likes you and by this point would undoubtedly have tried to pursue some kind of friendship with naz now that she's (sort of) leveled out.