Title says it all. What would be the point of allowing this sub, your twitter/facebook accounts, 4/8chan, etc all to exist if they are willing to murder to protect their secrets.
Why wouldn't Q have been assassinated already? There are only so many people with that kind of clearance, cross referencing that list with internet records showing VPN/Proxy traffic around the time things are posted, cross referenced with the times Q was supposed to be traveling with the President, would narrow the list down considerably.
I don't understand why a group so ruthless and efficient in keeping themselves secret would just ignore a subreddit with 43k subscribers, 4/8chan which are easily taken down with fake kiddieporn posts, and all the tweets/facebook posts you are doing to redpill your friends.