I hardly ever eat out because the cost and hassle compared to the food is far, far from being a reasonable trade to me. On a daily basis, I don't want "fancy" plates of food creations, just simple but fresh and relatively healthy food like I would (or, rather, do) make for myself.

However, having a kitchen churning out fresh food, a bit like a canteen but with a delivery step (doesn't have to be direct, a "round" would work too as long as the food stays approximately fresh and arrives within a reasonable slot).

There's no need for this to happen in a restaurant with tables and tills. The most efficient system is probably a big central kitchen and a bunch of electric delivery vehicles. The economies of scale that such an operation could bring over me buying a few portions at a time, slicing single cucumbers and heating my little oven or pans to cook a few items day in day out seem like they could plausibly be favourable to outweigh the downsides (cost of delivery, lack of control over the food ingredients, quality, portion size etc).

Of course such a system, if it became dominant over others would probably very quickly fall victim to MBA syndrome as corners are cut and it ends up being school/prison slop (with a much much more expensive premium option that is basically what we already have).

And I imagine people don't like the idea of a "remote canteen" vs the romantic idea of a chef lovingly assembling a dish and carefully handing it to a courier.

So my options are to do it myself or pay multiples.