<prompt> Human: I came across this video todayAlthough I dont agree with everything he says especially the part about needing mobility to make money, the last 15 seconds when he says, What I believe is this: Rent where I live, and I own where I can rent. I wanna rent property to other people, I wanna own what I can rent, and I wanna rent where I live.was an interesting idea to me. Kind of like how one or more unit in the building complex is your own condo with no HOA fees and more freedom since you own the property, while you rent out the other units.Other than the usual downsides of owning a condo over a house no private yard, potentially more noisy neighbors, smaller living space, etc., are there any big drawbacks to this?This is obviously assuming you have the fundsincome to purchase and constantly maintain the building  <response>: It is extremely viable. a duplexfourplex is an excellent way to both take care of your personal living arrangements while generating a good solid income that will if not totally cover the mortgage will cover a significant portion. 