I would do it just for the pre-pay/convence if it was more of a blank credit type system. Like you buy a bank of food credits and snacks are 2, QS are 5, TS is 10, the 2TS ones are 15/20, etc. Then there are 1-3 tiered plans with a set amount of credits you can choose based on how you eat/want to use them. Like some days I just want snacks all day. Some days I want 2 ts, some days I want a ts and 2 snacks. So I don't want to be locked into a set meal schedule I want something more dynamic that's not going to cost me MORE money (either because I overpaid on a product I'm not fully using or because I need to pay for 1-2 two meals on the smaller plan).