Stuck viewing forum in mobile view

[canross]

So for the last while I've been stuck viewing the forum in mobile view only, on both my phone and browser.

So far I've tried:
Clearing history, cookies, permissions, cache, etc in Edge, Chrome, and Firefox on two different computers and one phone.
Each time I can view the site in Full mode when I'm not signed in, but once I sign in, it switches to mobile view. When I click "Full Site" it just refreshes the page in mobile view.

Any ideas?