Completely Disable Picture In Picture

I would very much like to have the option to completely and totally disable the new Picture In Picture feature.

Why do I want this completely and totally disabled?

Because it is very intrusive when you scroll down a web page and a video follows you down the webpage as you scroll.

This behaviour often obscures the content on areas of the webpage.

There is no way to stop this behaviour, I have tried many Chrome Web Store Extensions to try and stop this Picture In Picture behaviour.

I have also tried disabling all the relevant brave://flags.

But NOTHING at all stops this extremely annoying and highly intrusive Picture In Picture behaviour

In addition I am aware that many other Chrome based browser users also find this unstoppable Picture In Picture behaviour to be extremely annoying and intrusive.