Weird FSA trick tho; if you borrow from an FSA, spend it in full in, say… the first month of the year, quit your job. You never have to pay it back.
Happened to me by accident. I started a plan to pay for LASIK. Got it. Had no way of knowing back then I’d be made another job offer. Took it and expected to get dinged with the entire amount. Nope. FSA plan eats the loss.
So all you gotta do is plan very specifically months ahead and triple down by orchestrating a job change all to save $2k :) easy.