Googles hostile tactics to non chromium based browsers

I have a copy of Mozilla Firefox on my machine. When I went to google docs and tried getting past the opening screen. It sent me to the same page, the button that is supposed to take you to the document manager is linked to its own page.

I changed my user agent to chrome to see if that would work. And of course it went past the starting page. After I took the url of the document management page, switched my user agent back and went to that url. It took me back to the starting page

This means the code of google docs is set to deny service to anyone not using chromium by a perceived “glitch” and if the glitch was not intentional. It would be found and patched by the trillion dollar corporation of google.

I must conclude this is an intentional obstruction of utility to push a product made by google

Google images dose “function” but it’s UI changes to a half working, barely functional system

I am getting rid of Google products in my life soon. Their hostile tactics to make as much money as possible to detriment of utility unacceptable