With whatever criteria you’re using, “v’nishmartem me’od” would be a waste of time as well. Just eat lotsa sugar, junk food, processed foods (the more preservatives and chemicals the better!) make sure to overeat, don’t get checkups, don’t use a dentist or any other medial practitioner (G-d forbid) and whatever you do, DON’T EAT YOUR VEGGIES! They’re a waste of precious time too! Don’t make any efforts to improve general wellbeing in life AT ALL – that is DEFINETELY a waste of time.
(Sorry for the sarcasm, it’s outta character for me, but that comment was just begging for it)