Those thread that received 300 plus response should be closed, topics like "If bitcoin dropped to $1, what you do?" that topic received more than a thousand replies already and it should be clear by now to the OP what others will do "If bitcoin dropped to $1, what you do?" same goes with "Is bitcoin being used for illegal activities" also received more than a thousand replies and the most classic example is "How to motivate women to use Bitcoin?" with more than 2 thousand replies, there's more of them out there.

Those kind of threads are beginning to be a haven for account farmers and for those who are short with posts to meet the minimum or wanting to reach maximum post before cut-off date. Those should be closed.