And by streamlined I don't mean just rubber stamp everything. But instead have clear rules, and check the plans fast whether they are compliant with them. (Basic civil engineering stuff, fire hazard, environmental protection, noise, traffic management, historic status. What else is there to check?)
This is a moral argument that does not fit the facts we know, and hence can't have a morally good outcome.
I also question if the people fighting for this outcome are the same low income residents affected, because I have a hard time believing actual low income residents in line for the units would prefer an outcome where no units gets build in order to make a moral point.
Why is it morally good to make an idealistic stand that cause no units to be build? To me that seems factually wrong.
Even if such a development existed, I would not take the word of the builders that it was annoying poor people that doomed it, without taking a closer look all the things that can cause such a project to fail, including the competing actions of other greedy rich people.
Win-win scenarios are possible more often than one might think.
Or do you want to rely on the profit motive? If not, why?
So if a lot of people are willing to do work for a salary, why wouldn't a farmer or landlord be willing to do work for a salary? Why does a landlord need a profit motive? Why does a farmer need a profit motive?
I don't think you can argue that landlords are more attentive because they receive profit over a salary.
Lets assume farmer refers not to a slave fieldhand working for a corporation but to an independent farmer who actually owns his own land on a critically endangered economic entity known as a "family farm".
Many family farms still left in the US at least are not profitable. They exist because their owners (foolishly?) are holding on to a dream of a farming lifestyle. The salaries are subsidized by federal price supports and things like family members working day jobs.
Farming that works economically is farms owned by large multinational corporations which employ slave labor.
The family farms owned by individuals who are doing things for a love of farming are on their last legs. Few left. Soon it will be none. Then it will be the corporate owned ones only.
This will be celebrated by those who have spent the last decades incessantly demeaning and insulting the small family farmers, claiming that they are vile despicable capitalists living on the labor of the common man. These anti-family farm advocates push society towards the inevitability of corporate dominance of all farming and its necessary reliance on slave labor.
Want to try another argument?
Not everything works best with profit motive (eg, healthcare) but if you want affordable housing then maximizing profit motive will help produce more housing.
Did we? The Hobbesian original condition is one of the strongest "profit" motives around. Natural selection is unsentimental and unforgiving. This idea of distributing things according to "need" is a very recent novelty.
I don’t think profit margin typically makes things possible in a binary manner. I think it just makes them more efficient.