But he's the one coordinating it all. Which is impressive. It's often difficult to run a single small business let alone a single large project/company. It's quite outstanding to be able to run multiple of them simultaneously.
The only issue being discussed was the original assertion that "he's the one coordinating it all", and pointing to a person doing coordinating seems like a great way to prove that wrong.
I'm willing to bet the average small enterprise requires a lot more effort on behalf of the owners and managers than any of the C-suite roles at large enterprises.
The small business owner often has to perform many roles themselves, and probably still not be able to afford a cleaner / household help / assistant(s) / tutors / nannies.