I bought a condo (and established a bank account) in Singapore 20 years ago basically so my family and I could flee to if the wheels fell off the bus,* since they permitted immigration if you had certain finances and real estate (still do have that law).
Been renting it out; best accidental investment I EVER made, bar none. Paid for itself many times over, and have a decent nest egg, in Singapore, from the rent.
* There is an old Jewish question “do you have your bags packed?”
Yeah:)
Good investment. I would just keep it forever, barring a political catastrophe.