> audio, video and 3d web applications
For sure, audio, video do not need JS to function.
Yes you need JS for 3d webGL, but it also opened another can of worm that allows company to fingerprint GPU pretty much anyone who is not using Safari regardless if you are in incognito mode.
What most web developer don't realize browser was build to be a sandbox to protect you from the world wide web. Seems like the current trend is tear down that sandbox for usability and functions. Which is fine, then advertise that browser with JS enabled pretty much open you all that risk. It should be in the educational to the public as well as the first page of any browser that doesn't sandbox GPU finger printing.