It's all just to help the property investors - the mom and pop landlords, the mega corporate landlords. "If we, your landlords, own a LOT more housing, surely you can see how that will trickle down to YOU eventually owning a house. It's obvious isn't it? Our goal as investors is to build so many houses that prices will crash and everyone will be able to afford a house to live in. That's what we deeply want for all, a…
The landlord lobby explicitly opposes this because new housing challenges their monopoly. They are pro-shortage for very obvious reasons, and this comment shows you have misunderstood the situation entirely.