This was a joke, alluding to a recent trend of companies switching to the "unlimited" number of vacation days (just recently Microsoft has announced it). Which

This was a joke, alluding to a recent trend of companies switching to the "unlimited" number of vacation days (just recently Microsoft has announced it). Which leads to the teams enforcing unofficial limits to the vacation days, no more than 1-2 weeks, or you will be evaluated a low performer and fired or refused promotions/benefits. Not saying that's a rule, but it should be expected outcome.