Let me check my ignorance if you will - you mean getting a mortgage is that leveraged short on the currency the mortgage is denominated in correct?

If so, to asses whether a leveraged short using bitcoin is a better option it comes down to this?

Initial house value + price increase - (maintenance + tax + interest) < initial #btc value + price increase - (interest + rent)

Assuming you live in the bought house.

Feel free to roast me (with information 🤘), actively looking to see where I’m ignorant.