You know what I always wish I had access to? This may not fit in with your business plan, but thanks for hearing me out.
If there were a place that I could get good, tasty meals that I could pop in the freezer for later. I am not talking Stouffers here. I am talking "oh, that was marvelous! I loved how that tasted. I'll take a couple more for the freezer." truthfully, I have no idea how you could make that work.
Provide a place that someone could cook a weeks worth of meals?
Of all the paths you take in life, make sure a few of them are dirt.