But can you imagine knocking it down and building a new one every 10 years?
When people don't move, their house doesn't get torn down.
Why? Unless your needs/life change so much that you either need to move somewhere or want a fundamentally different property. (Which of course aren't uncommon.)
But, in my case, my needs haven't radically changed. I've updated my 200 year old house to be like I want it. I can imagine a lifestyle change but it certainly wouldn't be to another house in the same area.
"Wanting" is kindy tricky. How much money do you have? You can live in a new house every year...or hotel. But not all have that luxury, that's why I made that comment. You buy a house and you know shelter is almost solved (taxes+maintenance do cost but...)
And I did look at buying a Georgian alms house but the renovation was messed up and it ended up in the courts for ages
People move, upgrade, or downsize for lots of reasons but the scenario you give certainly isn’t rare.