I promise you they are truly friends. this is just how they joke with each other, quen does this a lot with people she has on her channel, especially Larray. Pink is very sweet but like she said she’s shy and when she’s with someone she feels like is similar to her, she gets comfortable. They aren’t being fake at all, it’s just common with quen and her guests to take shots at each other like this because they know they aren’t being serious. Pinkpantheress doesn’t genuinely believe she’s the best nor is she jealous of quen, she’s said this in interviews. I get how this can be confusing if you don’t keep up with pinkpantheress or quen, but nobody is jealous of anyone here. This kind of humor is common in black, LGBTQ, and gen z humor.