yes, but a person who doesn't know any of this stuff is infinitely more productive with ai than someone who isn't when it comes to many things.
we've got product folks vibing out prototypes (not shippable but clickable) in our main front end in a few minutes to an hour. This would previously have involved 3 people and several weeks, or a ton of figma and documents to fill in the gaps. This saves weeks to months and lets them really experience the items.
Then they hand it off to someone who knows all that stuff who is also using AI and the impl also gets done faster.
The PMs are either moving infinitely faster, or at least 30x faster and not blocked constantly by others.
basically you're not comparing people who don't know much (tech) with those who do, you're comparing them before and after access to AI.