I'm sorry, but between the sarcastic blog post and now the forum brigading attempt that we're supposed to believe is "rebellion in the forums" this is all just a very sad response from Collabora. You could have just said that Collabora employees wrote some thank-you notes to each other, not tried to bait Hacker News into checking out a "rebellion in the forum"
I still don't understand the details of what happened because the blog post is too thick with sarcasm and insults, but the way Collabora is handling this makes me reflexively sympathetic to the other side for wanting to get away from a team that behaves like this.