Many countries have the equivalent of the EB-5 program. They want a mix of wealthy immigrants who can support themselves as well as dead-broke refugees who will consume welfare for a while. They require the wealthy to lock up a significant piece of cash to get a visa.
I've heard acquaintances look into Canadas equivalent program, fearful of new US adminstrations and laws (from both parties). Canadian immigration is pretty strict, especially for older people. However Canada investor visa program was recently suspended for the same reason- abuse by Chinese applicants.