I gave it a go and it went ok so I stayed and I'm very glad I did, but it is much easier to not get involved with a site like this. What I and others are interested in is attracting newcomers and keeping them interested and active, and that involves identifying what keeps people from contributing in the first place. Ad astra per aspera
I'm sorry but just because people don't find something interesting they don't descend into the comment thread and attack the diary and this site is terribly civil in its debate standards so I don't know why people need to feel intimidated by "what may come their way". As for not thinking their subject will be interesting to others a diary is like somebody's personal blog and they have wide latitude in the choice of topics, and in fact there is a quite broad selection of topics covered on the site. A vivid image of what should exist acts as a surrogate for reality. Pursuit of the image then prevents pursuit of the reality -- John K. Galbraith