Without wanting to pass judgement but as someone who experienced burnout in past positions, if you don't have the time or energy to do some form of weekly shopping (even if online) and cook some food, it feels to me that the solution is that you need to work less and rest more, rather than rely on 10 min delivery because you're mentally drained to do anything else.
That is presumably the goal of everyone in such a situation. In the meantime, it can help them get through it (I'm thinking of having a newborn here in particular, but there are also various other stressing times in an average life), though it makes me wonder if this inadvertently/indirectly supports this state of being because there is less incentive to change it back to something more healthy.
Edit: For my future reference, this comment is nonconstructive how? (Sometimes I wonder what the effect would be of showing the downvote button only after a comment has any replies at all, anything that's bad enough not to engage with should be flagged after all, but then it's very hard to measure objectively if that makes people get better feedback and use it for the better or not.)
That escalated from "I like online shopping with fast deliveries" to a needlessly antagonistic and judgemental "you are living your life totally wrong".
I love ordering stuff online and barely having to wait any time at all between clicking a button and getting it on my door step. I love how everyday shopping ceased to be a logistics problem. It's simply not possible to argue against the benefits to your everyday life of having the closest there ever was to a star trek replicator at the press of a button.