Yes, working on blogs is one of the best ways to get a negative income, as you can continue to profit from one article for 5 years or more. You can soon make your blog one of the best sources of negative income. All you need is a regular blog that delivers great content.
Perhaps the best thing about this method is that you can choose any nich you like or any content you want. You also control the type of targeting and the profit methods you wish to add within the blog, either through profit from advertising, commission marketing or even selling lessons or books to visitors to your blog.
In addition, with new updates to the Google search engine you will not need many ads, if you have good and desirable content. All you have to do is content, target market and target segment as well.