Remember when some websites would only work on Internet Explorer (IE)? They could do that because Microsoft had a monopoly on browsers and didn't follow web standards so websites just supported IE. It was a crappy world.
Google is trying to take us back to that crappy world because now Google Chrome has an almost monopoly. Please keep the web open and free switch to a non-chrome browser like Firefox or Safari. https://firefox.com
Tech details: https://github.com/RupertBenWiser/Web-Environment-Integrity/