T5-R
a) They've never played online, or have so with a closed mind/bad setup.
b) They fear change.
c) They don't have a clue about how to get online.
d) They fear competition.
e) They prefer to give the AI pet names.... "AHAAHAHAHA I BEAT MICHEAL SHUMACHER AHAHHAHA IN A MX-5 IM THE BEST AHAHAHAA"...
f) Simply not possible to get online.
You also forgot the main reason why not many people play online:
G) Don't spend enough time in front of PS2 to warrant purchase of network adapter.
Out of all the games I own, only one or two support more than one player. That's just the type of gamer I am.. quite simply, I
don't play multiplayer. When I do, it's when I have friends over to play in
person. The difference between playing a game online and playing them in person is the same as the difference between talking to someone on a forum and talking to them in real life. They're nothing alike. All it boils down to is smarter opponents. That's
all. And frankly, it's just not worth it for the majority of PS2 owners to invest in a new system with new hassles just to get a chance to play with a bunch of people we don't even know.
Not to mention that fact that hooking up my PS2 to the network would be a MAJOR pain in the ass.. the PS2 is as far from my computer as it's possible to get in this apartment, I'd have to run cable all over the place just to get it to work. It just isn't worth it. Judging by the sales of the network adapter, I'm not alone. Judging by polls posted on this very forum, I'm not alone.. the majority of the players on
this very forum don't give a rat's ass about online.
You're also forgetting (again) that Sony is first and foremost a business. Cutting online was a good
business decision, because it allows the game to come out in time for the holidays (i.e. bringing in tons of money for the company), and the "upset gamers" represent the minority. The vast majority of GT4 buyers will simply be happy to get the game sooner rather than later. It makes no sense to delay a game that damn long only to include a feature that the majority of customers
won't even use.