Tau is clearer in some domains and pi is better in others. This argument is addressed explicitly in the section "What is really going on here?": http://tauday

Tau is clearer in some domains and pi is better in others. This argument is addressed explicitly in the section "What is really going on here?": http://tauday.com/tau-manifesto#sec:what_is_really_going_on http://tauday.com/tau-manifesto#sec:what_is_really_going_on