Literally, you're right - in Latin it means "not following". But in conventional usage, non-sequitur is more for things that are so completely out of place for the conversation.
Not a non-sequitur: "Okay, so based on this finding, [insert something topical but wrong]".
Non-sequitur: "Okay, so that's great, but Michigan beating Ohio State means this is irrelevant".
(edit because I did not realize the formatting I used for my non-sequitur example caused it not to render)
Not the commenter, but...
I play tabletop RPGs (Pathfinder 2e for those care) online with some friends, and we use a website which hosts the program (forge-vtt.com).
For the life of me, I cannot get it to behave on Firefox. Maps will be pitch black while on Chrome they render perfectly. I've tried every permutation of browser setting and extension toggling I can think of to no avail.