The site is legitimately down, and I haven't heard back from the host in ages.
Also the old replay viewer wasn't architected very well, which is why it went down a lot. I've been planning on overhauling it for a while.
It's no secret that I consider Showdown a lot more important than PO, and I don't think there's anything unethical about that. Yes, purposely removing the PO replay viewer would be wrong, but that's not what I did. As you can clearly see, all of aesoft is down.