I'm confused
If you are building something new, particularly a new digital product, you can't be online with your users to help them and guide them and show them how it works. Instead you need to build something that works intuitively. But something that's definitely worth doing is to have a "share your confusions" button. This is not about comments and suggestions it's about allowing users to help with your work and bring to your attention things that are not as clear as they should be.