Hi Arjun,

Thank you for writing in with your idea! Our main goal is to help you and other students reach their educational goals, and reviewing our content catalog is a step towards that direction. I shared your feedback with the appropriate team so they can review it. 

Thank you for being part of our community. :)

As part of our Support Community improvement project, we’re preserving inactive posts that have historical or community value and closing them to new comments. This is one of them!

If this post covers a topic that you’re interested in discussing with the community or requests a feature you’d like to see on Khan Academy, you can try to find an active post about it and add your thoughts (or feel free or create a new post if it doesn’t yet exist in the forum).