But money is a way to motivate the people who created AI to create better AI. Because if it doesn't perform as expected, either people won't use it or they'll turn to a competitor next time they need to do something. And these companies need recurring revenue.

If we're saying the way to ensure competency is to instill fear of not getting money tomorrow as a consequence of failure, then AI companies and humans are on equal footing.

You can run multiple chatbots in parallel. Use different models and different setups.

It's like having multiple people audit your systems. Even if everyone only catches 90%, as long as they don't catch exactly the same 90%, this parallel effort helps.