So though axle is a way to handle disc brakes because they put different stresses on the frame. I get that. And they are not as convenient for wheel changes than the traditional quick release with rim brakes. I don't get that. It seems to me that since cars and motorcycles all got disc brakes then the bicycle builders have convinced people that we all need discs. Yes, I've heard all the arguments about wet weather etc etc. I would never spend that kind of money to get brakes that I don't need with through axles I don't want. Thanks.