Someone can't understand that's a fictional game, not every thing that was implemented needs to fit the game's era. Also, didn't you see GTA V yet? I think a lot of stuff doesn't fit there and nobody is complaining about it.
Someone can't understand that there should be a limit, otherwise you loose the series identity. Why not add spaceships next..may be "fun"?
But wait, about which game are you talking about? If is from GTA V, go to GTA V section and post your stuff there.