Why Regular X Users Suddenly See a JavaScript Error and Can't Access the Site

https://padlet.com/melissamayer31vvtpy/bookmarks-3sv8gj085wxc5p1h/wish/MxrmZYxM0DJYQGOq

You're scrolling through X like you always do, and then the site goes blank or throws a cryptic JavaScript error. No timeline, no mentions, no messages. Panic rises