Agreed. It was pretty dirty of SE to remove it. What amazed me was a good portion of the community SUPPORTED this measure and tried to justify it by saying it was bad for the community that people should know how our server populations are falling (I'm sure it was directly influenced by that chart that Japanese players were distributing around). This is no better than a politician trying to cover up a fuck up they did. It just makes it THAT much more obvious that they fucked up.
So definitely, +1, turn it back on. It's in the game SE, you know it, everyone who played the game since release knows it. And hey, the populations are increasing! That should help your PR - that's the reason why you turned it off in the first place, RIGHT?