The presence of a leader means there is a market, which is a good sign. > I would love to learn, I'd class it as a success if it paid for its own hosting and m

The presence of a leader means there is a market, which is a good sign. > I would love to learn, I'd class it as a success if it paid for its own hosting and made me more than say $100 a month I think you know the answer you're looking for. Go for it.