I realize this is a spicy take, but we've really got to get away from this thing where we advantage passive income for wealthy landowners. It didn't work out well for society in enlightenment-era France, it didn't work out well in Victorian England, it didn't work out well in Tsarist Russia, and I'm not convinced that removing birthright qualifications and primogeniture makes all that much more equitable in the modern USA than it did in any of those periods that we tend to look back on as being indefensibly elitist.
I only know this because I have been preparing to rent my primary residence to see if it's more economical to sell today or hold and sell later, while renting. The answer is the latter, but in terms of real cash I will be in the red for about 2 years until the (very small) difference in mortage + insurance + taxes + upkeep and the rent will be profitable. And even then, it's maybe $150/month.
All told it's a slightly better investment than S&P 500 index funds, but resistant to downturns. But it's not a real source of passive income, you don't get your cash out for years.
This is incredibly bad for society. Investing in businesses that hire people and make goods and services should never be disadvantaged relative to hoarding a plot of land, and it is the folly of the anglosphere that we've allowed land hoarders to siphon so much money from people doing actually productive things.
If you're spending $X in rent and have $Y in cash, whether or not it's better for you personally to put that money into equities, treasuries, or real estate depends almost entirely on the current interest rate.
So while to me personally, it makes more financial sense to rent the property, the same could not be said of anyone that would purchase or rent the property today.
The market rates for housing, either for sales or rent, is pretty much the same when looked at as a monthly payment. The only question is whether or not one has $Y in cash for a downpayment and if they will come out on top if they use that money for a mortgage instead of putting it into the stock market. Owning your home is not always better than renting, it depends entirely on your situation and the current market.
SFHs should be expensive and considered a luxury. At least in a desirable urban/suburban location.
We could/should/must provide more housing in those desirable areas, but it likely should be a mix of high-rise, mid-rise, small apartment units (which could be owner-occupied or rentals), duplexes and triplexes, and row-homes/townhomes.