And it does all depend on the details. But places with no limits on construction tend to be the high growth ones anyway. They usually build sprawl, and this is “easy”. A liberal position would want to encourage transit, walkability, and housing density. It would encourage improving quality of life. Building highways has been fantastic for the country but we also know where over reliance on one strategy does more harm than good, builds an unsustainable society
A lot of the places with insufficient housing construction are already more crowded, more built up, more expensive, and it’s not that simple. And different places have different challenges. If you want to actually encourage housing, you need to get a lot more ambitious