ARGH KUBO TITE STOP

TOUSEN IS BLIND HE CAN'T SEE.

(that's chapter 250)

I Googled my previous observation...

...in Japanese. I found someone with similar complaints! I have translated their words for the good of humanity. (Spoilery up to the end of the Soul Society Arc.)

( 'From the beginning, it's stated that Tousen is blind, but there are actually several scenes that suggest that he can see.' )