I like to share what I experience, like travel blogging for instance.
However, I don't like the personal exposure that it brings.
I've found that you can only be a "good" travel blogger when you connect with your audience and open up personally, but I don't like sharing my life, just what they can experience in their life by doing the same thing. However, the readership when you stay somewhat anonymous is drastically lower than if you added your personality, and even lower if you exposed who you actually are (name, occupation, etc. for instance).