How fast a car are we talking? Realistically, the only time you get anywhere close to the absolute limits of say a 911 GT3, or a 720s, on the public road, you’re having an accident!
Something a bit more modest, say an M3 or AMG merc, sure, a more average driver can (maybe) get those cars to their limits occasionally, but even then these are big, heavy, and slide a LONG way, so on the public road, it’s generally a case of staying well inside even those limits!