Do you know what you're doing?
All jokes aside, I would love to create actual HUD elements that would contain useful information. This of course could be toggle-able, but would be on by default. A lot of other games use helpful tip features that can be disabled. I think this would overall increase player retention (as people wouldn't be as ostracized and would at least partly know what to do) and reduce in-game toxicity. I was also thinking it may serve the community to place a tutorial button on the main screen, which would open your browser to a tutorial video, but it's something I've never discussed with anyone before.