I am an immigrant here in Canada and support my parents back home but I am frugal and try to save crazy to be able to invest.

Recently the governor passed a new bill that allows undocumented immigrants to get professional licenses.

Trying to coerce a tenant to leave by offering them payment (say good-bye to "cash for keys")Revealing the immigration status of a tenant to others or threatening to do so (If I cross the border to any advanced country in the world, including Mexico, I can be arrested and deported because it's a crime.

The guy whose business model I'm following most closely was an immigrant who was one of Fred Rogers' apprentice stage carpenters back in the day -- by the time the show ended in 2001, this guy had eight SRF rental properties in his target area, and he expanded to twenty-five before he retired and got out in 2010.

-Canada border, and Canada’s commitment to boost immigration, could fuel even higher levels of demand.

Also what has the effect of COVID had on new immigrants to your target area? 

American and immigrant.

C is working class (mostly service jobs, recent immigrants, blue collar) and B is somewhere in between.   

I think landlords can run into a lot of problems if they rent to sex offenders and illegal immigrants.

The governor of New Jersey passed a bill that undocumented immigrants are allow to get professional licenses.