generating returns to clients
.. educating the client
...advice on saving and investing
This was the business model before 2008. And yes this works in every bull market but unfortunately market is not the same every cycle.
Dont know your idea on how broking revenues are generated ( online:dealer business trends and equity:derivatives business share )
Please dont think like a client. Since he wants to start the business, For the moment think like a broker and suggest him.
I am not saying that the business wont work. But just not recommending at this point. market knowledge is just not at all enough.
At this phase, to be a successful subbroker, one need to derive a strategy of churning the portfolios, trade in combination of segments,
many such sort of smart techniques to keep the client safe and get the business done.