

The Google account’s recovery is tied to a phone number, and the Facebook account wanted me to identify pictures or ask friends for help.
I was not trying to take over those accounts, merely stop all of the emails. I have contacted both Google and Facebook about it and have done nothing in 5+ years.
In the rare instance that I need a chromium browser, I use chromium. But there are very few websites for which I need it and I think I have found alternatives for them all.