Ok, Honko has told me 2010326132621362631512361236 times to post, so I guess it's time to state my opinion on this.
When I originally wrote the RU Glalie analysis, it was at the point in time where it looked like Qwilfish, which is basically superior to Glalie in every way, was going to raise to UU, thus giving Glalie a slight niche other than its Ice-type and Inner Focus. That assumption was basically the main thing that led to it being approved, and as Qwilfish hasn't risen, it's safe to say that Glalie's totally outclassed. (We could go over the whole unviable vs outclassed argument again, I suppose, since lead Glalie is technically viable, but I'll leave it to Oglemi to make a decision there). I'd personally leave it on site, if only because it's usable, despite being outclassed (which iirc was the verdict reached with a few analysis some time ago).
Glaceon should go. There's literally no reason to use it now that it can't fire off Blizzards at random, especially with several of the Ice-resists in RU becoming more common (Slowking, Probopass, Klinklang, etc). We can reject it.