I mean we can show a video on sign up, which will show all com unity guidelines to new users. I think this will really help people to understand the ecosystem of SFSE. As I am also new here(I joined 9 months back but was inactive last 8 months), still exploring the things. if someone guides me(like what things to be covered) i can create a video and post on YouTube.
Also we have give bonus points when user watches the entire video.