There's a reasonable and holistic argument to be made for the generalized version of your position, but specifically wanting people to be removed from their homes by forces they can't control under the rationale, "fuck 'em", is counterproductive and - I don't think it's uncalled for to say - immoral. It's important to have a base level of humanity for people, regardless of what side of which broken social dynamic they are lucky or unlucky enough to be on. Choosing not to do so will in fact hurt our chances of fixing systems in most cases, regardless of how righteous it feels.

>you can always choose to live in a cheaper home

Here also - you're oversimplifying. Yes, you can always choose to engage in all manner of frustrating, saddening, and burdensome life changes. But it's unfair to imply it is easy. You may cite the burdens of others as justification for forcing such a change, but it's a complicated, emotional, difficult, subjective argument that you do no justice by abbreviating into hostile quips. You sound like you're sure this group of people you're imagining is the enemy, and not simply equal human beings, some of whom may have voted in a selfish way on some policy that arguably increased the strain of the situation. It's simply not enough to justify your tone. It's unrealistic to attack every individual who does not always act in perfect unselfish harmony with the greater society, especially when such balance is impossible to objectively define. I.e. it is reasonable to expect individuals to make various concessions for society, but it is not reasonable to expect people not to fight as hard as they can to keep their home (even though it may ultimately be that they must lose it).