YES, it is worth starting a blog in 2021. Every month thousands of blog created by many people around the world, but most of the people fails. If you Start the Blog the RIGHT way, you can make it successful.
You need to decide whether you are going to start a blog as a hobby or a blog as a Business.
If you are going to start the blog as a hobby, then you don’t need to buy expensive hosting or domain. Just use the free resources available online. You can create a free blog using Blogger.com.
Starting blogging as a Business, then you need to follow some steps to get success.
Example: If you are a designer, then you can select the niche related to design. This is the right way to select the niche. Otherwise, you will not be able to post content, and finally, your blog will fail. Your blog will succeed only if you help the visitors in any way, either providing Knowledge or Entertainment. Many people use the internet for Entertainment and Education.
Whether it is 2021 or 2022, if you start a blog the right way. You can succeed.