They've already flat out rejected this request a couple times now. Additionally, OP, please be prepared to be crucified by people who hate chat bubbles but apparently have never heard of an options menu, which is what happened in the last thread suggesting this feature.

If the UI modding SDK allows us to anchor stuff to player player nameplates this would be super easy to implement as an add-on.

I've got so many little quality-of-life ideas for the game's UI, I just wish they'd release the damn thing already so I could play around with it. ;-;