There you are Nubee, ask a silly question about "what is a classic?", and you just start an argument. People have their own ideas as what "classic" means depending on how thick are their rose coloured glasses.
For that matter in twenty years time people will have an entirely different concept of "classic" and we have no idea of what that will be.
Happily, As a vintage and veteran enthusiast (World version, not US) I don't care what term people use for modern bikes. Just ride and enjoyable them.
Cheers,