I'm sure there are plenty of analysts already using chatbots to improve their workflow. And the barrier to entry to heavy trucking isn't the license, but being being willing to not only drive a massive friggin truck, but to do so for many many hours a day often entailing being away from your family/relations for the vast majority of time. It's a tough life, and that's the reason the stereotype of truckers is what it is.

By contrast the LLM 'skill' of 'sit on ass and talk' is something basically everybody already does. So you just need some minimum level of general cognitive ability and you're good to go.

An analyst is not just any literate person. S/he is already somewhere.

Not everybody will be willing to live the heavy trucker life. The choice (and sacrifice) itself is a component in the moat.