Форум сообщества Firefox для Android

I'm unsure if this is a Firefox Mobile issue (since the site's login pop-up works just fine on my laptop that I also use FF on), or an issue with the website itself, but I've already emailed the site about it and got no response yet. So, figured I'd try here. Also, I just tried re-enabling Chrome to truly see if this is browser or app related and sadly this works on Chrome's Mobile but not FF's.

On the mobile and desktop version of this site: thingstogetme.com

There's an option to login with Facebook or Apple ID. The Apple ID pop-up works fine, but the Facebook one does not. Again, this is only an issue on Mobile. The Facebook option will turn a darker blue once you tap on it, indicating it's been selected, but nothing will happen. If you tap the page, it'll go back to its regular, un-selected blue.

I've turned off uBlock Origin, switched between mobile and desktop pages, refreshed, nothing works for this problem. Thus this essentially soft-locks me out of this site unless I use my laptop.

Not sure WHY but suddenly I cannot open links or ages on my Android phone. It seems that JavaScript has gone missing and I have spent two entire days trying to get it back with about:config but it's not allowing me to proceed and it's a major pain I need to fix ASAP.