We end up locking a couple threads a month about people wanting to see a second season of Strangerhood. If you want one, here's how you get it:
Rooster Teeth is a business. That means they do the things that bring them money. If there isn't a second season of Strangerhood, it's probably because it's not proving profitable. Logically, if you want to see a second season, buy the DVD and merch and get everyone you know to do the same. Posting a thread here isn't going to do anything, you need to take the initiative and start making shit happen.
So there you go, it's that simple: if you want it, buy it. Just like sex.