Oh no, I have not forgotten about the attachments that these chargers have. It is just that 1 person out of every ten people that I have seen, in my experience, would use the attachments. As for the rest, they don't use the attachment. Instead they use the Magsafe charger directly without the attachment. I mean, I am sure that if you were to be somewhere and you needed a place to charge your device, you look around and see that there are people who have those very chargers and are not using the attachments, you would be a bit frustrated to see that they are hogging up the space.
And I actually have more respect for those who use the attachments. Because, in my opinion, they are thinking of other people who need a place for their devices.