The research you link to discusses pricing for parking spaces, but nowhere does it state that eliminating parking spaces doesn't increase the price of what lit

The research you link to discusses pricing for parking spaces, but nowhere does it state that eliminating parking spaces doesn't increase the price of what little parking is left. The idea that developers being responsible for providing adequate parking would mean that we can't have adequate space housing is a new argument, but not a compelling one. Clearly jacking up the prices for on-street parking means we'd have more money and more space for other things, but that doesn't solve the problem of there being too many cars on the road or eliminate the need for people to keep and drive cars. While the one paper you linked to suggests that higher prices could help reduce the demand for cars and driving, it also explicitly states that price of vehicle ownership is only one of many variables that has an affect those demands. The availability of viable alternatives to car ownership/use is the one being ignored here. If I will die unless I go to the hospital every week for 6 months for chemo treatment and the only way to get there is by driving, the amount they'll charge me for parking isn't really a factor until it becomes so high that I can't afford to get the treatment I need. The fact that I also can't get to work, the grocery store, the doctor's office, the pharmacy, my kid's school, or the homes of my friends family without a car means that I'm still going to need to own (and still need a place to park) my car even if I could afford to uber my cancer-ridden body to and from the hospital every single week. (this is purely an example, I'm not, to my knowledge, cancer-ridden) You simply can't solve the problem of people needing to own and park cars by only reducing the number of available parking spaces. Reducing the number of parking spaces is something that should be done only once viable alternatives are established.