Pretty standard, really. I suspect we'll see the usual faces spout their absurdly outdated hyperbolic commentary if they haven't already.
Without even bothering to go to gaming side:
"I stopped playing this a few months after launch since I didn't like it, but here are my opinions on the game as if they constitute some kind of factual baseline/"
"Haven't played the game in over a year, and it hasn't changed at all, even though I've not logged in for over a year."
"Combat feels bad, because I prefer 2.5s GDC."
"Without an expansion shoving new carrots in my face, I just didn't know what to do and quit."
"Something something Trinity something."
"Ruined PvP ArenaNet incompetent."
"Yay expansion I hated Living Story even though I only ever saw one episode and never logged in again."
A few posts by people with WoW user icons...
A few more posts by people who shitpost in every single GW2 thread made on this board..
One or two "oh I always wanted to try this" posts, will be seeing them asking for guild invites soon.
Perhaps one post pre-empting the inevitable "GW2 defense force".
If we're lucky, the rare but inevidable "game was P2W it sucked".
If we get any posts with "game had no end-game wah without a gear treadmill live has no meaning", take a shot.
Random comparisons to GW1's business model and chapter release timings, because if a game did it once, all future games should do it exactly that way and screw the reality of different game styles and business models.
But I'm being cynical. Gaming side isn't that bad, but it does tend to have its cliches, which on occasion makes GAF look like a version of the GameFAQ forums but with better spelling.