Website recommendations

Hey all. I'm planning to make a new website. But I need some help regarding that. Wordpress or Blogger? I've used Blogger before, but I feel like a switch to Wordpress would be good. Still not sure though. What is the best niche to choose? I heard somewhere that celebrity gossips/news is pretty hot, but I'm not really into that. Any other niche that's pretty trendy and hot? Also need an Adsense alternative. Which is the best one? I read that Adserra and media.net are pretty good. Please leave your ideas in the comments. Thanks

You can start any niche that you are a passion but I can recommend you to choose Tech blog which has more technological updates are happening every day Or News sites which cover all the interesting updates. For news site, you can bring the viral traffic that will help you to earn through Adsense or some other networks such as media.net