You didn't ask me to explain why it should be the norm.
If the majority of people aspire to home ownership, which seems to be the case at present, then that's a good enough reason why it should be the norm.
I disagree, people aspire to a safe home, not buying it for sake of it.
The reason why the housing market is broken is fourfold :
Firstly selling off of local authority homes, these started as home for soldiers after First World War, became Council houses and we had about 5m by end of 1970s. As soon as the right to buy came along, no incentive to build any more or replace those sold, as have to give them away cheaply. Scotland has realised this and stopped it, but discounted sell off continues in England & Wales.
Secondly a bad tax system that encourages private landlords to speculate more with capital (buying and selling property) than keeping rents stable for tenants, or improving property. The tax system has no quality incentive, tax is treated the same for renting out an A energy house to an E energy house, so why improve it for tenants.
Thirdly unlike many other countries, the UK has few retirement villages. There is no incentive for most people in 60s and 70s who live in 4 or 5 bedroom houses where children have left to downsize. So supply of family size homes is tied up. The costs of downsizing (moving costs, stamp duty etc) put people off leaving oversized property, and nowhere suitable for them to move to anyway. Majority of retirement flats are really pitched at widowed people by which time often in 80s. No one builds homes for those whose children have grown up, so it blocks a whole generation from moving.
Fourthly, we seem to have lost the ability to build, there is negligible co-housing (where groups all help build their own houses), little self build (even though local authorities are supposed to have list of sites). Instead it is bigger groups that build (and often not very well built) small box like homes, miles from town centre facilities. These dominate what gets built. However (to provide balance to debate) there are some smaller better schemes (think Poundbury, Dorset principles) but unfortunately volumes are very small.
If people stop the silly generalisations of need to build more houses, and actually tackled these 4 things, then would get the properties we need and prices would be stabilised. Basic economics will demonstrate that if there is a good supply of quality homes for rent at reasonable prices, then won’t be demand pushing up purchase prices and speculators wouldn’t try and buy up property as they might lose money.
Going back to first point if quality homes are available to rent, and cheaper than mortgage, most people would not aspire to buying some small box like house, just to be able to buy.
I am 56, and would actually like to build my own home, and one for my daughter in a co-homes development, and would give me a hobby for few years helping build my neighbours houses, and all the benefits of really knowing your neighbours. And of course once done our current 4 bedroom home could go to a family (rent or sold), but it’s not currently the British way of doing things.