Suggestions for Khan Academy

Khan Academy is the best online learning app, I have ever come across. All the concepts are explained with great emphasis, focusing on complicated fields of subject. I am not an old member of Khan Academy (say, for years), I have been using this learning platform for about six months. I have some suggestions for making it even more less chaotic and handy, i.e., 1) The progress report, the badges and the teachers section should be demonstrated in-app. 2) Khan Academy community should also be in-app. 3) Doubt-solving should be easy to use and handy for day-to-day basis. Considering the above suggestions, KA is the best with boisterous mentors. Thank You