Earlier quoted context omitted.
> How about if it costs a 100$ per loaf of bread? If bread cost that much, we'd start eating more rice, pasta, and potatoes. We'd change our meal plan. Likewise, if the employees you need to hire to execute on your business plan are too expensive, you need to adjust your business plan. Maybe hire different kinds of employees, maybe pursue higher margin opportunities, maybe cut your losses and try something else.
> If bread cost that much, we'd start eating more rice, pasta, and potatoes. Or maybe we'd import bread from other countries where it goes for $5/loaf? Nah, let's just protect our virtuous $100/loaf domestic industry at all costs and blame the greedy consumers for being selfish and cheap ;) s/consumers/employers s/loaf/programmer-hour
At some point the analogy breaks down, since importing people isn't the same thing as importing things. The points were that these kinds of pricing shifts can and have happened before, reactions can be varied, and reactions usually affect things on the demand (i.e., employer) side of the equation.