Why would there necessarily be negative cash flow?
We don’t know what amount/percentage is levered… as with equity investments, you can’t assume people have the same risk profiles (ie energy sector with expected returns vs tech stocks). There are a lot of FCB (as in zero loans), why wouldn’t it cash flow.
It all depends on what the investor is looking for, cash flow, cap rates, roe, irr, they’re not weighed the same for all investors. I don’t think it’s fair to say you need to have xyz amount or percentage of whatever to be considered a savvy investor. All these investments have a lot of built in assumptions, what if they just assume the terminal value of their future cash flow for a place like Irvine returns a much higher multiple vs a place like Santa Ana. What if they want a certain risk factor built in, etc.
There are tons of heavy capital deployment for places like irvine and one can say it’s relatively safe, low vacancy rates, low capex, and higher appreciation vs war zones with high cash flows.
(Former boss had a condo in south OC in a not super desirable area and tenants punch holes in the wall and pooped all over the place (yes, human poop). They don’t care if you file charges and really don't care about their credit ratings). Doubt you’ll find that in Irvine.