Let me be absolutely clear here: If you're a company that buys domain names (.com, .net, dot-whatever) and puts one of those "What you need, when you need it" parking pages and never ever use the domain name for anything worthwhile, you are scum.
I've been on the hunt for a domain name for a website / hardware project I'm working on. Every domain that I have tried has been registered and is one of those "this domain is for sale" sites, where bids start at $10,000 AUD (I'm not kidding).
If you're someone trying to start a business with almost zero funds, it's almost impossible to get a DECENT domain name because some fuckstick of a company has purchased the domain for $9.99 and is now selling it for 1001% profit. And I'm not talking about things like "hello.com" or whatever, even longer and more obscure domains have been snapped up.
I think domains should be like patents. Either do something worthwhile with the fucking thing, or have it taken off you.