Fair enough, though I have a feeling there are a number of underutilized G25s out there. Which if you think of it, it's quite a waste.
I would expect people to play it to the max of their equipment choices, just as much as you would expect anyone to use the best graphics settings their computer let them run with.
I used sequential mode when I was on the pad, now it would feel meaningless to me to use anything different from what the car has.
It's a simulator after all, and if I wanted to play something with cars in it, that requires skill and no wheel whatsoever - I would go back to TrackMania. That's a game and bears no resemblance to reality, it's all about mastering it and having fun in the meanwhile.
As for willing to win, it's a bit like those people who buy soccer management games and then want to play no other but the top teams, because easy = fun. It's just beyond me