Re: Is this the end?
This kind of thing has been done over and over. Several sites have been shut down only for half a dozen to sprout back up. Mangafox, for example, has several manga it can no longer allow you to read BUT there are several sites which have those manga anyway. Mangahere stopped being able to do the big three (Naruto, Bleach, One Piece) but, again, you can find those ones in all kinds of places.
And about sadpanda... well... several manga have been taken down but there is still plenty out there. If you are quick, you can even grab the manga the day it is released before it is taken down. The majority opinion is, at least I think, that this is just one of the many storms we have to weather.