There is no definitive answer to this question since it depends on a variety of factors, including the topic of the post, the tone of the post, and your audience. However, some general tips that may help you decide when to publish a blog post include:
If the topic of your post is relevant to your audience and fits within the tone of your blog, then it is generally a good idea to publish it.
If you have spent time researching and writing your post, then releasing it may be the best option.
If you have spent time creating visuals or videos for your post, then releasing them may be the best option.
If you have spent time formatting your post for easy reading, then releasing it may be the best option.
Finally, consider whether or not you have anything new to share that would be of interest to your audience. If so, then releasing it may be the best option.