It does not help consumers to have outside parties run roughshod over businesses. Regulations are necessary, but to be effective, they must be measured, in both senses of the word. To be implemented carefully, they must be subject to criticism, even by the party being regulated.
Do you have any specific concerns with the points raised by Google here?
Unfortunately, Firefox doesn't expose WebDriver BiDi (the standardized version of CDP) to browser extensions AFAIK (someone please correct me if I'm mistaken!), so I don't think I can support it even if I tried.
Not going to lie, this makes me happy.
[0]: https://wiki.mozilla.org/WebDriver/RemoteProtocol/WebDriver_...