If not mentioned, heat cycles can harden the tire quicker.
Not sure what the big deal is, if you have hard tires, learn how to drive on them regardless. Heck in the mud in a rallye car, you deal with it. Just think how much of a better driver those could be regardless of the best traction tire available..
Too much complaining here about tires and not enough about driving ability and acknowledging your limits. It's not the tires in these type of accidents of losing traction, it's the inexperienced driver behind the wheel that is (other than a blowout etc..).
I won't argue that new tires will slow you down quicker, and less chance to slide in a braking or accellerating in a corner, etc.. yet if you know what shoes you are wearing, adjust your driving antics and always prepare to lose traction when you push a peddle to the floor.