I was born and raised in suburbia and only moved into where I am now. It is indeed partially luck that I had the capability and opportunity to move to a new city that has abundant apartments, missing middle housing, and a sane rental market. As a result of the abundance of apartments available, landlords have a credible threat of vacancy, and thus rents are lower, there are fewer restrictions (e.g., pet restrictions), and having decent sound insulation is common.