Earlier quoted context omitted.
That's right, and that's caused by restrictions on supply. Almost every problem we have with housing comes down to us restricting how much can be built so much that extremely low quality units are competitive. If you allowed 10 times as much construction, those units wouldn't be able to compete, because other builders would offer better units for the same price.
It seems like fewer restrictions would mean more garbage getting built.
Some regulations are bad. Some regulations are good.
The abundance types do not want to remove good regulations, like structural integrity or fire safety regs.
They want to remove bad regulations, like parking minimums or building height limits.
Please understand this very important distinction.