Haha. Yes, I think you can be happy and jealous. I saw this guy who wrote a book full of errors with a really crap cover, and it's been selling in the thousands... because he's found a niche that sells and has an enchanting personality on social media. My book, however, has done not very much, despite extensive advertising and marketing on my part. I guess I don't have that sparkle. :) But I am pleased for him. Honest I am! I just wish I had some of whatever he's got!