Harvey Melvin Richards
Observer
Whereas other bikes are designed in some way to squeeze out every ounce of performance, a fat bike is mostly about capability and fun. They'll go nearly anywhere, and in the process, make you grin ear to ear. They are slower, although not as slow as you'd think, but they open up a world of terrain...if you have it available to you. They're surprisingly good bikepacking platforms for some terrain as well.
Exactly, it's my happy bike. It's impossible for me to be in a bad mood when I'm riding my fat bike. The other interesting thing is that people are fascinated by them. Bikers, hikers, skiers, ATV'ers, they all want to ask me questions about the fat tires.