At first I thought the point was minor and this was all just whining, but I started thinking about it...
It makes sense that I'd need a keyboard/mouse, but I also don't like being forced to buy ones I don't WANT. Though I love the styling of the mouse, I just refuse to use a one-button mouse anymore. I put up with it for a year, and just won't do it anymore, it's ridiculous. I'd pay $10 extra for a *real* mouse.
I also hate the new "Pro" keyboards bundled with all the systems. The old Pros were nice, but for some bizarre reason they were "trimmed down". I don't want one. I'd rather just pay the full price (more money to Apple!) for a FULL Apple Pro keyboard.
I'd have to say I agree with Inoellstarr for both his and my reasons.
Come on Apple, give me that $500 headless system... You can do it, you know you want to... I'll buy one, and so will 6 of my closest family/friends! (slightly offtopic)