I go back to Reddit (it's spelled with the first capital now) for a few things I can't find anywhere else. /r/GetMotivated provides quite an insight into work ethic that I encourage in myself; /r/incremental_games provides an array of... guess what, as well as ideas how to develop them (which is important because I have plans for a few); /r/dota2 gives me the art and, sometimes, the lore... You get the point. I used to spend time with /r/worldbuilding, but I've lost interest over time. It is by far the biggest worldbuilding community I've found so far - there are stokes of it on Hubski, but it's not going to be big - so I might get back to it in time. From what I've noticed, Reddit is about approval while Hubski is about discussion. On Reddit, people make jokes, and they're often really good, but they add nothing to the conversation or to enlighten the conversee. You can't ask on something in a reply and expect it to be answered in a serious manner; the chances are, as far as I'm concerned, 50/50. Hubski has rewired that expectation for me, and it's been a boon for me.