First off, there is an aftermarket for this car. I have been around for almost two years now back when there really was no aftermarket. We had KKM and Dan Squires (im sure a bunch of people will tell you where that went). Now, while the options may not be as big as a Honda, we have some aftermarket. You have to look at it from a business prospective. Who is going to make products for a discontinued car? Also, look at the demographics for this vehicle. Except the SVT, many drivers of these cars are not looking to do aftermarket things to their car. Many companies just do not see the need to sink money in this car (including Ford).
As for the comment on Altezzas, I liked them a year ago when they were new, but everyone has them and I am kind of sick of them. Everyone is entitled to their own opinions and not everyone likes every modification. Also, on the Honda boards they too are getting sick of everyone having Altezzas.
Now, before you just go off getting mad at everyone on this site, for not being helpful you have to realize something. If not for people on this board, including Ray McNary (RIP), we wouldnt even have the little aftermarket we have now.