I'm afraid they're delegated to coding nowadays and even open source projects are run like corporations with attached "foundations" parasites where funneling out money on unrelated stuff occurs.

This piece linked is a dry marketing and nothing else, and I don't believe in a single bit this guy is saying or will ever say.

The line about AI being always a choice that user can simply turn it off: I need to go to about:config registry to turn every occurrence of it in Firefox. So there's that.