A Way to Improve Roads for Vehicles..

A Way to Improve Roads for Vehicles.. Actually this is a no-brainer so i dont know what it was never suggested..
Everyone knows that ground it better to drive on then roads. Roads are made of objects and when you lag at some point you will get stuck.
So.....
My suggestion is to replace the roads by switching to a road texture on the ground.. eliminating driving on objects...
I do think having a railing is a good idea like most roads do
but for the actual road using a road texture on the ground would improve handling of vehicles by 90% if not more not to mention freeing up that many objects...

i want some feedback...

I've passed this along Neo, thank you for your suggestion!