Why not?
Because it makes you look a bit twee and affected, perhaps?
The truth is that if you'd started hitching to Cairo at the beginning of this thread, you'd practically be there by now. But you'd rather just sit here spewing garbage and spouting nonsense, posting meaningless images, heaping and piling up your trash until it engulfs any hint of a point you might once have been trying to make.
That is why Laurie Penny has made you look so silly and pathetic here. She must certainly be laughing now...