Then you should read this: Hobbyists Use Etsy to Trade Day Job for Hard Work – NYTimes.com. This quote sums the article up well:
“Etsy saved my life,” Ms. Gibran said. But, she added, “this is the hardest job I’ve ever had.”
As anyone who has tried to make a go of it running a small business can tell you, it’s alot of hard work. Then again, it could be the best work you’ve ever had.

That article didn’t end on a very positive note.
No, but a realistic one.