Chicken Shop Dates has a weired premise I think

fleurop.com is a aervice that does that international

By figuring out how I would eat to keep a healthy weight. Then I just started eating like this. Its slow, but you don’t run into the problem of being “done” with losing weight and picking up weight again. You just have a better eating habit and can stick with it basically forever - and as a bonus you can even have things like Pizza while losing weight.

Nuclear families are already a big thing since the industrial revolution. Yes there was an idolizing happening, but this is not the main reason for it being so wide-spread. With wage labour, urbanization and higher mobility it is just fitting quite well to the overall circumstances, to not have multi-generational homes