First off, to directly answer your question, some great bloggers are @dan10, @thedailysneak, and @arunava. They all post amazing content almost daily, with Dan10 providing ICO reviews, The Daily Sneak allowing you to find many other great content creators, and Arunava just being a friendly dude. The last two, The daily sneak and Arunava offer chances to make some money with them, and you can check out their blogs to learn more.

But no one can provide a list of people YOU should follow, since they aren't you. People will be picking and choosing their favorite bloggers, and while that's great and all, you might not always see the content you want to. So you have to put some work in yourself and find people you enjoy reading. Some great ways to discover new people are to take a scroll down the trending page and look into some topics you like, find someone you enjoy reading and look at their reblogged people and check them out, or just going to services like @TheDailySneak and @Qurator and reading their blogs, since they often include hand-picked excellent quality posts. Just get around, and look into what you enjoy reading about. Establish a community, ask the person you like reading if they know anyone else that creates content like them, and so on. Just explore, and interact with people, and you'll find people you enjoy reading.