There are so many times in life where someone may have known the answers, known what they should do or the way things ought to be, but couldn’t “get it” because they didn’t REALLY know. One can be told something over and over again, so they “know” it, but when God tells them, they know it. And when God starts working in and through that knowledge, they start to KNOW it!
So many times sharing what is being learned helps one to process the information even better, so you’re helping by allowing them to share!
So just because someone may write an amazing blog post, article or thought, it doesn’t mean that they are fully spiritually mature or have fully learned that lesson and have it fully under control, just that the Lord is showing them, teaching them and growing them in that knowledge.