I'd guess that it's actually sales/marketing/getting people to show up, at least that's the challenge I often face when building businesses online. As someone w

I'd guess that it's actually sales/marketing/getting people to show up, at least that's the challenge I often face when building businesses online. As someone who cares a lot about the product, I often overlook the (digital) distribution of said product. Without other people, there is no business.