What I believe this will mean is that there will be a glut of creations, because many more people will be able to build and create stuff by telling AIs what they want.
I'm not sure how this affects the economics of it all.
[0] https://medium.com/sort-of-like-a-tech-diary/ideas-will-be-k...
For something that explores these concepts and possibilities much deeper, I've written extensively on this subject at the following - https://dakara.substack.com/p/ai-and-the-end-to-all-things
But I could be wrong. If I am wrong then my hope is everyone has enough free time to to watch all the episodes of M.A.S.H. while simultaneously retraining in something else, whatever the next something else may be.
The city idea could disappear and everybody gets to live the best version of possible life the technology affords, the inhibitor seems to be old heads in the machinery. We should be so far ahead to where things are because billionaires like Bill G and company don't get it.