In reply to David Cardona.

It's a bit hard to use something completely new without a manual or any training. That is not only true for Gutenberg it's most parts of our life. The designers of Gutenberg saw in the usability studies in the last couple of month, how new people approach the block editor and it was quite eye opening. Not only did they see how little the initial tips are used, because they get into the way of actually typing a title. There is a big discussion around a help system going on and people explore, mock-up and discuss better solutions around context sensitive help
You can chime in and help make this a better experience for occasional content creators.