He's right, Asians are opportunists...plenty of Japanese food places are actually Korean. Chinese..they sell anything to anybody...
Blacks need to start neutral business and as they establish themselves more in business then thy can create more black oriented business. Blacks laugh at convenience/gas stations that Indians or Chinese own but at least they start their children early on entrepreneurship and not waiting for someone else to give you a job.
I believe that many blacks stay away from the service industry due to the legacy of slavery and being forced to servitude. However, in this modern age the money is in the serving industry if you own it. If we want monopoly then we also need to get into manufacturing and distribution.
Our biggest caveat is manufacturing, the second biggest continent in the world where all blacks originate from has not a big manufacturing base we are subjected to the Chinese/western (lessening) monopoly.
Anyway, but getting into serving industry and owning franchises or businesses would definitely be the first step.