Maybe for you I am quite stupid, but I will accept it if I have to choose the method of making money from the ones you mention because I want to sleep well every night. I would prefer to own land with a clear and legally recognized ownership status and then rent it out to make money. You need legal proceedings to steal it from me, and it doesn't necessarily work.

And as I said, Bitcoin does not offer annual/monthly interest. You need to leave it to centralized services which is full of risk. Maybe the interest generated is greater than renting the property, and yeah it is worth the worry you bear everyday.