House prices are always "high" against salaries. It will never change IMO. Most people will set aspirations higher if the value of property falls vs income.
The late 80s/ early 90s whilst terrible in some regards were a boon for homeowners who managed to hang onto them. They just didn't always feel like it at the time.
So lets take a hypothetical MrLightbulb. Today he takes home £1500 and spends £500 in his mortgage, 33%
2% inflation average from 2022 - 2032 would see Mr lightbulb having had 22% increase in salary, assuming salary matches inflation.
Also assuming tax % remains the same his take home income would now be £1830, his mortgage still £500, and hence now 27.3%
Roll on 10 more years, half way on a 40 year mortgage and we have, still using 2% across the board now a 48.5% increase in salary compared to 2022
So salary would be £2227, mortgage £500, now 22.5% roughly.
3% inflation average would bring the salary increase in £ terms to 80.6%, and 3.5% would be at 99%, almost double ( over 20 years)
3.5% inflation (slightly high by most peoples metrics) average for 20 years in effect halves the cost in real terms of the mortgage.
Lets also look at MrLightbulbs property value.
Lets assume his purchase price was £100k, and 95% LTV. With the 2% inflation by year 20 the house is worth around £149k, and the mortgage principle remaining should be around 2/3rds, so £60k, net equity is now £149k-60k = £89k where as in 2022 it was £5k.
When you look at numbers like that its very easy to see how property owners see a massive improvement in their position with simple 2% inflation and some time.
If you factor in some high inflation years, assuming you at least average pay rises to match over time, you can see how that seriously devalues (in real terms) the debt from the initial mortgage.
Eg 8% inflation for 9 years is practically a doubling of notional amount, (or halving of value).
Another way to look at it. If your house inflation matches your interest rate, you can sell the house after say 20 years and the value will have gone up by more than you have been paying. (Actual terms not in real terms)
Sure its only paper wealth as such.