"No, the point of my comment is that, while that is true, that's not the "cause"." If we changed the policy overnight, we would still have the same problems be

"No, the point of my comment is that, while that is true, that's not the "cause"." If we changed the policy overnight, we would still have the same problems because infrastructure takes years to plan, build, and make operational. So no, the cause is in fact the rapid increase in demand, not just policy.