There are many more self-sustaining business ideas out there than are being explored today, mostly for cultural reasons. For every slow-burn success like Twitc

There are many more self-sustaining business ideas out there than are being explored today, mostly for cultural reasons. For every slow-burn success like Twitch there are likely a hundred niche businesses that could earn a modest profit immediately, but are not large enough to interest funding parties or starry-eyed founders.