Anyone could do the job they do today if only the RE industry didn't have exclusive rights to the networks.
I'd say the same thing about law.
Good RE lawyer is the key. Contract review, closing, and any advice/recommendations - that's all you need.
Don't know what state you live in, but realtors here in CT can't do much more than represent the buyer/seller as an agent.......a realtor closing a property is strictly a lawyer's purview.
6-7% for homes today is outside the pale as far as I'm concerned....my brokerage offers a straight deal: 4% if we sell it, 5% if another agent brings a buyer, with 2.5% going to that house. All commission percentages are negotiable in CT. The listing agency eats the cost of all advertising, which can get expensive for a run in the NYT and other targeted market areas.
That said, I'd like to know how, as you state, all realty business is done on the internet.......would you buy a property without looking at it personally? It's my time, my car, and (again) in CT, if you screw up and misrepresent a property, you and your brokerage are responsible.......non-disclosure is punishable by stiff fines and suspension and loss of license.
Well, if there is no work and big paychecks, why aren't you a realtor?