Personally, I think belts are an un-necessary artifice designed to give students short-term goals
There speaks someone who doesn't understand the crisis times of lack of confidence and the panic of thinking it's never going to come together. Please don't knock belts, it's great if you don't need one but a lot of us do. We need to be told yes you are doing it and yes we need short term goals. Just because it's easy for you doesn't make it so for the rest of us. I'm very proud of eraning my black belt, it took 9 long years and huge effort not just on my part please don't belittle it!
To get it I started again from white belt. I was 1st Kyu Wado Ryu and went across to Tang Soo Do