The Video on Xcloud will not work for me.

I'm glad to know that!
If you don't mind, try restoring the browser to default (cache, data) , install the extension that you use and verify

Or, you can keep using incognito mode

Yes it is a Mac, I tried Safari(I can't get Edge for some reason.) I use mouse and keyboard through an extension that converts Xbox buttons to keys, so it technically uses The Controller(I don't have a controller.) And I am using UltraSurf on Chrome, but it was working yesterday. That's what I don't understand. I am located in the Southeastern US. I just tried turning off the Controller extension it didn't work, and now I can't look at other games except for what is on the homepage, any other link other than https://xbox.com/en-US/play will not work it says this below

Hi and thanks for reaching Microsoft Xbox gamer's community. My name is Josef.
I'm an Independent Advisor and a Microsoft Xbox user like you.

Hope you're doing great today despite this OOFALLADEEZ

Please answer the following questions to assist you properly:
Where are you physically located?
Are you using a VPN or Proxy software in your device? (It's a Mac, right?)
Did you tried using a different browser to see if the issue persists? (For example Microsoft Edge)
Did you tried using a controller and not mouse+keyboard?

Or what did you tried so far to fix this problem
In that way I can advise you different things or how to proceed

Hi, this could be this extension the one that's causing the problem. Because keyboard and mouse is not fully supported right now

When possible please use a controller to discard this possibility

In the meantime, try using incognito mode on Chrome to see if that helps.

And, what happens exactly when you try to use Edge? Or are you not able to install it?

Unable to install it, let me try incognito.

UPDATE: I can't believe it but Incognito worked. Thank you.