I can’t tell you how to fix it if the advice from others (cache and cookies) doesn’t work, but in those instances, support asks for your browser details and will work with you directly, i.e. GFUI - designs take forever to load and then laggy
I’m on a 7-yr-old laptop, fwiw. Using Chrome on Mac.
Not trying to rub your nose in it - it’s just that the problem isn’t in the cloud, and you’re not going to move forward to resolution insisting that it is.
… and thank you for your service! 