In-depth tutorials are great for getting links and social shares. However, they can also be a great way to earn money on your blog. There are a number of ways you can make this happen - include affiliate links for the products you use in your tutorial; promote your own products in the tutorial; write a tutorial to promote an advertiser's product (just be clear that it's a sponsored post), etc.
Think of new article topic ideas. I have a long list of over 100 possible article topics that I keep on my laptop as well as on my phone. I think of the many, many topics that you'll find on Making Sense of Cents through life experiences, reader questions, research and articles that I've come across (like if I see a crazy statistic that I find interesting, I'll then turn it into a long article), and so on.