Logician -Simple. Because there is a special Drosha that they are. So it has to be lower on the list whether you like it or not.
I could have easily said -that this Drosha pulls them totally out of the Mitzva of Tzitzis and they get No Schar for wearing them and they can’t even make a Brocha. (Not like those that say they can wear Tzitzis and they can also make a Brocha.)