It feels like the difference between watching TV and playing a video game. In one case the content is the same for everyone, and you're passively consuming it at the pace set by the broadcaster/teacher. The other case is considerably more interactive and engaging. The pace, difficulty, and even storyline can be adjusted according to the player's abilities and choices.
I learn in a very specific way; when studying languages, I was not able to find a language partner who was both consistently available and could adapt to my learning methodology. So I went with someone who was consistently available and supplied the teaching framework myself.
See also satisficer vs. maximizer: https://healthymindstherapy.blog/2021/06/12/are-you-a-maximi...
On personal & spiritual development it's very useful.
Often the process of formulating the question by writing it down or talking about leads me to understand the problem and either know where to find the answer or often know the answer. On theoretical matters I hardly ever had a question that wasn't answered properly by someone online or in a book.
There’s nothing wrong with blogging about something that works well for you, in case a reader can use [some part of] it in their own lives.