An intellectual revolution is just starting, which will impact people who work with their minds just as much as the Industrial Revolution impacted people who worked with their hands. And, like the Industrial Revolution, companies who embrace it will thrive, and those who are left behind will struggle to service.
The technology powering the revolution is, of course, AI in the form of Large Language Models. ChatGPT and its rivals are already widely used, and remarkably good at what they do. Professional companies like lawyers, consultants and accountants are embracing them. They also know they cannot be better than their rivals if they are using the same publicly-available tools. The way ahead is to build their own Large Language Model, and train it on data specific to their business and skillset.