Part of me agrees, but that's based on how things look from how the old world has run. We
could say both of them could use some media training

This will blow over. Paris is comfortable speaking her mind on her own platforms and very casual about calling in people when she expects them to come correct.
In the greater perspective, I think hers is a healthy way to relate to it all considering the complete craziness media has forced upon her all her life.
She's often highlighted absurdities of mega fame on a human level. That is extremely rare, and very much needed.
Naturally people react when it may appear she's beefing. She's just defending her name.
I don't recall she's mentioned the film before. Now we know why.