But you still missed my most basic point.
A person who has waited until 2005-2006 to buy a PS2 is not a person who would buy a launch system of any kind. These people waited for 5 freaking years without buying a PS2, and the games already out on the system didn't motivate them to buy one sooner. Clearly the upcoming games aren't what is really motivating them. Sequels to games they've already passed up is all they are.
And "early adopting" something that has nothing to do with console gaming makes them even more irrlevent than before. That makes them completely out of the market for a new console, and thus, not something a console manufacturer would worry about at launch. Years down the line, they may worry about this group, but not at launch.
The only people you care about at launch are the ones who would be willing to spend $400+ on a new system, and even more on accessories and games. They are the only ones that matter, because they are the only ones who have even a remote possibility of buying your console. Everyone else doesn't matter, only the potential customers in that time frame.