Say Anonymous, who has shaken things previously, is just playing. It is still going to get a lot of attention in the Millennial and IT crowds. At a minimum it will bring up Pedo-island.
We do not know if this is the real "Anonymous" group. I'm pretty sure they can be spoofed by countless people out there. Secondly, we do not know whether or not they are telling the truth, even if it is the "real" Anonymous group.
But let's hope it makes the news in such a way they have to address it.