I suspect as much as well. If AI makes it easier to produce certain products, then advertisers will do their damndest to create demand for those products. And if AI makes production cheaper, safer, and faster, then planners will orient their constructions and designs around making use of those efficiencies. Similar to how the widespread adoption of the car changed our cities, so too will AI change what we build, AI's limitations and all.

I wouldn't be surprised if, at some point, we have a mental model of "things AI can build" and companies just assume that the majority of our solutions to problems will come from within that set. It doesn't even matter if those AI solutions don't fit the problems very well, as long as they're cheap. The smaller set of "things we still have to get humans to build" will cost more and therefore be de-emphasized and seen as a last resort. An equivalent might be producing features that introduce legal vulnerabilities. You can imagine lots of planners saying, "Can we do without that feature?"