Seriously? Post deleted for not being board specific?

Yesterday, I created this post in general discussion: https://boards.na.leagueoflegends.com/en/c/general-discussion/nykKoH7x-why-are-we-pretending-like-lulu-isnt

A few moments ago, while reading some of the responses, I noticed that [Deleted] is now in front of the title of my post. I received a notification from Riot stated that it was deleted for not being in "Memes & Games," which included a link to universal rules that state nothing about posting in general discussion.

Last I checked, the word general is not exclusive to any subjects. I would have been fine with Riot moving my post to where they think it belongs but completely deleting it, as if what I had to say didn't matter at all, is really messed up. I made that post to have a few laughs with the league community and to maybe brighten up a few attitudes but apparently Riot doesn't care. If this deletion cannot be undone, let me know and I'll just leave the boards alone for good. I wouldn't want to participate in anything where my thoughts and opinions don't count.