WTF is a "bitcoin business"?
If I am selling tacos for 5 milllies each is that a "bitcoin business"? Because most people would call it a restaurant.
One does not simply name a currency and then imagine that in so naming, one has a business. Perhaps if one did do this, one would want to worry about name, social media, conferences, or anything else that would distract us from realizing that hey: we have nothing anyone actually wants.
Image problem? How about starting with a business plan?
Good point. A bitcoin business in the strict sense of the world, SHOULD be a business that deals directly with the currency, like running an exchange, something like that. Or maybe that is incorrect too, since an exchange is an exchange.. the thing is it's as absurd as saying "I have a dollar business", but since bitcoin is new and different, the phrase "bitcoin business" caught on as a way to say "I accept BTC in my business".