You would think that ... but this is Bitcoin. Just about all the businesses are like that.
There is no way that product is profitable if you have be an MSP with auditors and franchises.
The way you get rid of tax preparers is with transaction based taxation at the time the transaction is run. The way you get rid of auditors is...? That one eludes me as people cheat all the time and all an auditor does is increase the risk associated with cheating and thereby reduce the level of cheating. They don't prevent it.
the regulators force you to get auditors.
They do. It saves them enforcement time overall and puts the expense on the business -- clever eh? It's not like the system doesn't get gamed, sometimes spectacularly. But the theory seems sound if not the practice.