Yes, I have uBlock Origin on! Lemme go turn it off here.
UPDATE: No, it still doesn't load... must be something wrong with Firefox.
UPDATE 2: Oh, so it IS something wrong with Firefox! I switched to Chrome and it worked perfectly fine. Weird, huh?
Yeah pretty weird, I tested it in Firefox but since they have so many builds it must have issues in some of them xD Thanks for the update! I'll add a warning to the description.