There is no one-size-fits-all answer to this question, as the timing for starting a blog will vary depending on your specific goals and business context. However, if you're looking for some general guidance, we recommend starting a blog when you have some original content to share with your audience.
When it comes to content marketing, quality always beats quantity. So rather than trying to post new content on a daily or weekly basis, focus on creating high-quality content that is both informative and engaging. Once you have a few pieces of quality content under your belt, you can start thinking about ways to promote them across social media and beyond.