I think your breakdown of owning a home is a bit overstated, but I understand what you're saying. Owning a home is expensive. As RacerX mentioned, there are tax benefits to owning a home that you do not get as a renter that helps offset the cost of Interest/property tax. My problem with your post and a question you have yet to answer is, atleast when you sell your home you are recouping some of what you put into it. You're not going to get shit back if you rent for 30 years. So, I ask again, what do you get for renting for 30 years? The answer is nothing. If you play your cards right and buy in a good area, your home value (mainly the land it sits on) will increase significantly. Sure, people have lost their asses over the years, but many people seem to do well (see OP) if you don't buy a complete piece of shit in a bad neighborhood.
Another problem I have with your post - rent will not remain the same for the next 30 years. Completely unrealistic to think you will pay the same rent in 2019 as you will in 2049.
This calculator uses the official Consumer Price Index for Rent from the U.S. Bureau of Labor Statistics. Rent costing $1,000 in 1990 would cost $2,993.55 in 2024.
www.in2013dollars.com
Well, you don't get shit back on the interest you paid, so there is that. Or the new roof you had to put on. Or the three-5 water heaters you had to replace, the one furnace, and the refrigerator, stove, etc etc. You didn't have to pay to have the house painted or sided, the replacement windows. the list go's on and on. There are sooo many hidden costs with ownership that always get neglected when discussing rent vs buy. And using a VA loan as an example is not fair. Property values are not static either, as Spunky mentioned, the housing crash is another example. And while rent does indeed go up, so does property taxes, neighborhood association fees, etc etc. when you add in all these costs, ownership is a more expensive option. The question is, if the renter is paying less, and invests his/her savings, will he/she have made more money investing in the market, or investing in real estate.
If you bought a house in 2000, and had to sell in 2007/2008, how did you fair vs the renter? You can't dismiss the element of risk, either.
For the upwardly mobile younger generation that might be faced with multiple transfers and re-locations, owning is a PITA.
This is not a slam dunk as many make it out to be. it all depends on the market with too many variables to draw a general conclusion.