In wholesaling working in small (ethnic or whatever) community would significantly limit the potential, to the point of bringing you to a complete halt.

i dont pay attention to who we vote into our cabinets, but i guess it would be a good thing if we got a more diverse ethnic mix into ours

An exercise for you is to change this phrase "...knowing that my real concern is their inability to pay the rent due to maternity leave" and substitute "maternity leave" with "being X" where X is another protected class based on race, gender, ethnicity, etc.

., excellent advice and agree that it is about safety, not ethnicity. 

Co-living spaces, communal workspaces, rooftop gardens, fitness centers, and pet-friendly facilities are increasingly popular among Millennial renters and homeowners seeking a sense of belonging and community engagement.Impact of Demographic Diversity and Inclusion: Millennials are the most diverse generation in U.S. history, with a significant portion identifying as racial or ethnic minorities.

I don't believe in profiling people via race/ethnicity, but rather, their CREDENTIALS and their individual performance.

Our expenses have gone nuts and we aren't able to, or ethnically able to push rents fast enough to break even. 

the point though as well is virtually everyone is some sort of race or ethnic backgrounds and to think that these cultural and different backgrounds do not extend to how they do real estate deals is simply someone who has no clue.. 

Government report statistics - population growth, crime rates, ethnicity mix2.

And you  look at the back of any kitchen on the west coast restaurants and its dominated by sous chefs from Guatamala and of course all the other ethnic restaurants especially in CA.