I mean housing policy in itself is entirely political: weaponized zoning laws and the lack of new construction to match the growth of the country are a direct result of this infinite growth machine. Housing being considered "an investment" will further perpetuate this price inflation because there is a vested interest in not allowing property values to decrease which is what happens when you can build to match demand.
Affordable where? In West Texas or in Paris? Today, Paris' population is ~2M and the residential buildings cannot be taller than 50m by law. If 10M people want to live there, is it a "basic human right" to build 10M homes for them by replacing existing Parisian building by skyscrapers? What will that do to the existing fabric/culture of the city, and who gets to decide what is allowed? Existing residents or the would-be residents?
40 years ago my parents were able to buy a large modern home for about 3 times times one of their salaries. For young people today it is more like 6 - 10 times the combined salaries of two people.
My dad bought a house and had a kid in London aged 27. He didn't even have a degree and was an immigrant arriving with all the money he had scrounged in his hand.
Compare that with the London of today where £200k buys you a 80sqft squat:
https://www.dailymail.co.uk/news/article-8541513/Micro-studi...
But you know, house prices and rent aren't a good so there's no inflation so there's no problem right? /s
The prices of houses, stocks, art, and startups are not. The reason is that assets prices are very heavily affected by interest rates.
Imagine a house that costs $100,000 but rents out for 10,000 a year in profit because interest rate are 10%. Now imagine interest rates drop to 1%. Arbitrage will mean that individuals will borrow money at 1% and buy the house and collect 10%. This drives up the price until the return on the house matches the return of other investments, or basically until the house is worth $1,000,000. Now the cost of rent hasn't changed, but the price of the house has gone up 1,000%.
Did the economy experience 1,000% inflation? No because the cost of living hasn't changed.
Since our economic system is built on assets (they appreciate, you can borrow against them, etc.), the inequality gap keeps growing.
I'm not an economic expert but it baffles me that people pay attention to a single CPI and don't look at many at once when analyzing economic policy. A single CPI optimization is inherently going to cater towards the effects on one group, but without study we don't even know what that group is.