Driving fast on public highways & streets......
IMHO, the road condition is a big factor. Road condition can be the speed limit. Remember the Ferrari F40 that launched to a power pole... 6 feet in the air in Malibu. I lived in Newport Beach, Ca. when the owner of TapOut was killed when his gal friend drove him in his Ferrari vs Porsche. The Ferrari slammed against landscape / street light pole. ( 2 minutes from my house). The actor from Fast & Furious was killed on a typical business street, slamming into a tree, due to a slight storm drain indentation by a curb, causing the car to "lift" as if they ran onto a ramp.
Lady Di was killed by 2 factors.... Not wearing a seat belt and the chauffeur "over driving" the Mercedes on a 40 MPH road at 70+ MPH. The road that dipped to a down-ward-sloap, lifting the front tires, loosing steering & hit a center post.
All these cars have the best suspensions..... It was the road that killed them. It was their brain that also killed them..... "High Performance" is not the car. High Performance is the quality of the training the driver had - How to drive the car .... with intelligence.
Driving high speed? Sure.... But.....