There's probably something like a 99% chance they are worthless, a 0.9% chance they are worth a decent holiday, a 0.09% chance it'll let you retire early, and a 0.01% it'll make you somewhat rich. Worst of all, unless you're the CxO you have very little control over the outcome.
Equity is a nice bonus, but you might just as well treat it like the company giving you a lottery ticket for Christmas. Nobody is going to take a significant pay cut or work 80 hours a week for a lottery ticket, so don't do it solely for the stock options either.