I'm not sure how you've manage to make all of those conclusions base on my post. But anyhow, I'll address them since you took the time to reply.
>"This is what overpaid people in dying industries always say and think."
I would beg to differ. The UX design and developer market is no where near dead. I'm not sure where you've been, but the market is in fact booming. I don't consider myself over paid. In fact, I know many folks that are paid more than I am.
>"The market doesn't care how hard you worked or what you think you deserve."
You are correct, they don't care about what I think I am worth. Well, except when pay me for a gig.
>"Of course, you know this, which is why you made this post and why you want people to think designers doing spec work are 'one step above useless'."
Actually, per the first paragraph of my post, I wrote it because a friend was recently being courted by a very large tech company (not by his doing) and then they sprung a 5+ hour "spec" work assignment on him.