From my experience and most articles I read on M brakes they are more than good enough. BUT why not offer an upgraded system for drivers that want better brakes for tracking or just simply bragging rights. How many people really need ceramic brakes, if you on the road and “need” them you are simply driving way to fast.
I have found that with a simple change of brake pads that the brakes on the E46 M3 are adequate for most track use.
Good post though. It is our job to comment and give our opinion. You will be surprised at how closely the big manufacturers monitor credible forums.
If I were to agree with you we would both be wrong.