Did you miss the part where GP was proposing price controls?
In response to what is deemed to be unreasonable and/or undesirable landlord behavior ... such controls would not stop landlords from continuing to earn from their properties.
Not everybody who buys a home is a landlord.
In response to what is deemed to be unreasonable and/or undesirable landlord behavior ... such controls would not stop landlords from continuing to earn from their properties.