Wouldnt it be cool to have a track with ice? and drive on much cooler than cross-

It would be very fun indeed
But my guess is that it isn`t going to happend in the nearest future

It would be great fun with people that could actually do it. I suspect unless people were very competent it would be crashomania 24/7.

ir would be realy fun, but if u want to drive now just make finaldrive shorter , make maximum presure in tires , minimum camber, hard suspension, and very hard brakes