It's good politics and bad economics. It literally is wealth redistribution towards renters who are eligible to vote in a given election and will likely vote again in future elections, at the expense of those who have yet to move into the area and transients.
I still hear notions that rent control works and that capitalists just don't want you to know one weird trick! Or that absolute rent control doesn't work, but limiting how much rent can increase year over year does (no). Models where rents are allowed to be raised when tenants move out also have the unfortunate effect of strongly impairing peoples ability to freely move to a new home in a more suitable location for them as their personal and professional life changes, not just impairing new development. Not to mention the renoviction phenomenon, and landlords making their tenants life hell to force them to move.
I think the only argument you could make for rent control is as a protective against monopolisation/price fixing/cartel behaviour amongst landlords who would love to jack prices up above market value using price fixing software like realpage which are a new phenomenon. But it seems like a rather blunt instrument to accomplish that.
I still hear notions that rent control works and that capitalists just don't want you to know one weird trick! Or that absolute rent control doesn't work, but limiting how much rent can increase year over year does (no). Models where rents are allowed to be raised when tenants move out also have the unfortunate effect of strongly impairing peoples ability to freely move to a new home in a more suitable location for them as their personal and professional life changes, not just impairing new development. Not to mention the renoviction phenomenon, and landlords making their tenants life hell to force them to move.
I think the only argument you could make for rent control is as a protective against monopolisation/price fixing/cartel behaviour amongst landlords who would love to jack prices up above market value using price fixing software like realpage which are a new phenomenon. But it seems like a rather blunt instrument to accomplish that.