What are you basing this on? Perhaps I'm missing your exact meaning of "AI cambrian explosion" but right now I think it's arguable that artists and writers are the most threatened by this wave of generative AI - neither of which are usually considered top paying positions.
Legal professionals that work on boilerplate could see simple contract generation being taken away from them for instance, and even run-of-the-mill developers could see themselves competing against much cheaper app/website generators.
Even if you can beat the AI, you might be forced to make your rates more competitive since the new baseline solution anyone can get for $10 would be a lot better than before.
I don’t think people will use AI in its current (hallucinating) state if there is money or lives on the line.
This bracket has been in recent decades the enforcers of the status quo, helping widen the wealth gap all over the developed world. Maybe once they get a taste of what everyone is going through they might change sides and actually align with the general population on these issues.