Track current trends - What stuff is in the media right now? It's good to pick a topic with longevity (you don't want something that will fall out of fashion), but if you can piggy-back on a trend early on, you can quickly establish yourself as an expert on it before anyone else. Searching #journorequest on Twitter shows what kind of people/topics journalists are currently reporting on
I have done my research and am getting myself ready to launch my blog. However, I have a question about basically what comes first, the chicken or the egg. Should I start using Instagram and get a following there first, or launch my blog and then start using Instagram, or launch them simultaneously? I have gotten so many opinions and would really value yours.