I know there are a lot of questions like this, but I didn't find any answer that satisfied me.
I'm pretty new to PPCG, so not all of my ideas are fantastic (e.g., this failure of a challenge) but I like proposing a lot of question concepts.
However, part of the reason my last question (tagged above) was such a disappointment was the lack of feedback I received on my Sandbox post. Sure, I might have rushed posting the challenge out of excitement, but now I'm worried that my newest challenge doesn't end up in the same place this last one did.
So I have to ask: what's the best policy to deal with lack of attention on your challenge in the Sandbox. Should I just wait until someone responds? Or should I just try my luck in the main exchange? Or some combination of the above.
Sorry for the really bad question. I'll make sure to try to follow PPCG rules better in the future.
I should also note that I have read the question that discusses the issue of receiving few comments on posts, but I'm more concerned that the lack of comments is due to the difficulty of the challenges, rather than how great they are.