That analogy isn't even close. It's more like your company having a collared shirt policy in the office and you go to work every day with your collar popped up. Sure you still have a collar but you are purposely trying to annoy your boss by doing it.
Rondo isn't wearing his upside down because he thinks it looks cool. He's just trying to be a rebel, which is just lame an immature.
People started thinking of NBA players as a bunch of thugs, so the NBA is trying to change that image.
And of course they shouldn't be paid what they are being paid. Do they have to work harder than your average person? Yes. Do they work 10,000 times harder than your average person? No. They should be paid less and ticket prices should be lower because of it. Arenas get filled and the popularity of the sport skyrockets. Instead it's just a bunch of overpaid players who complain and whine about everything like not being able to wear their headband upside down.
How do you know that? Is it really "rebellious" to wear a headband upside down anyways? I think we're taking this a bit too far here.
Also, it cracks me up when fans of a sport complain about how much money the athletes who play the sport make. Your comment about arenas getting filled as a result of lowering ticket prices is laughable. The fact of the matter is that teams with high ticket prices still sell out practically every game (there's a waiting list a mile long for Lakers season tickets, and they have the highest payroll in the NBA). Why would they drop their prices when there's such a high demand for them? When people stop going to games even though the team is good and is playing well, then you can talk about ticket prices being dropped. Until then, that's a hollow argument that doesn't make any sense.
And what players are complaining about it? The NBA told Rondo not to wear his headband upside down, so he stopped wearing it altogether. That's not complaining. And what's ironic about it is that if the NBA's goal is branding (which would explain why they nixed the team logo headbands a few years ago, and why they don't want them worn inside out or upside down), then they just shot themselves in the foot. They'd be better off with Rondo wearing his NBA-issue headband upside down, with a bunch of high school kids buying NBA-issue headbands and wearing them upside down, than to have him not wearing one at all.
I don't care whether players wear headbands, what headbands they wear, or how they wear them. I don't care if the NBA bans them. My only objection is that it's petty, and it's an(other) example of David Stern being a control freak.