Are there similar countries to the US for RE investing?

[Josh Sanders]

By similar I mean that they have the possibility of getting multiple mortgages, abundance of multifamilies, green light for house hacking, lower than 6% mortgage interest, and conventional loan rates around 8% for the down payment, lower if possible. Getting a green card is hard, especially now. My idea would be to relocate somewhere else with a similar permissive market for those who want to invest with little money down (Im a software dev from Argentina with polish citizenship). I dont mind if it doesnt cashflow much (which is common in Western Europe) since I would buy & hold for a decade and then pull out equity or sell if its 100% paid off.

Thanks in advance.