So, there are people who like ending of after story.For me,it is a mood-killer so i can't bring myself to enjoy it.
That song is really good.For me the best song of bleach are "D-technolife" , "Thank you" and "velonica"(my favorite one)
If u want memorable songs,watch macross frontier( music,mecha,romance anime. The best anime of 2008).You will definitely find one .
Btw, Ga-rei zero is a good anime if u don't mind two-girls friendship stuff(not yuri,just friendship). Watch it if u have time.