"Nobody ever tells you" is charlatan talk.

I was told why to write a shit load of times.

Stop pretending good ideas are impossible to find. Good ideas are easy to find.

He makes a good point about writing nevertheless.

If you want to understand something, go write about it. It forces you to learn about the topic as part of the process, unless you're a hack like JP, but whatever.

That's exactly what I started to do a couple of days ago. It's so good to learn how to organize your thoughts. Here is my first Bitcoin article: #117812