Normally the clutches fail on launch. That is where the heat and impact loading occur.
We put over well over 1,000 launches on 2 late model cars all over the US, a 2000 Camaro, and 2002 Corvette. Launching was done at 3500 to 7500 rpm depending on tires and track. I've blown rear gears out, motor mounts, bell housing mounts, transmission internals, engines, but not modern clutches.
One aftermarket pressure plate had a piece come off and blow a hole through the factory bell hsg, but didn't come close to breeching the factory sheetmetal
The OEM stuff wears out, but is bulletproof. This is not just my experience, the experience of thousands of others shared on the large car forums via the interwebbythingy.
Clutches are big problem if you use old design parts and metallurgy, or if you lighten them excessively.
Problem is, rulebooks in general give no allowances for improvements in safety equipment that occurred in the last 60 years.
They are written to insure the "worst case" is protected.