Mobile Design
Example:
Generally a clean design with a focus on the top 3 users based on points. The "Today, Monthly, All-Time" categories will be toggled at the top.
Share Button
A share button in the top right will let you share a screenshot of the current standings into a Thread (automatically screenshotting it and then publishing it as a thread where you can add more text).
List
Scrolling down will show you the rest of the leaderboard. Likely showing the top 100 and then a "View All" button to load the rest.
Tap to Expand a User
If you tap on a user's username, then it will expand their "User Card" and show you the subcategories of how they earned their points.
Imagine tapping a user's icon and seeing a breakdown of:
100 Threads = 100 Points
27 Comments = 27 Points
3 Blog Posts = 30 Points
4 Referrals = 400 points
200 LEO staked = 20 Points
Total = 577 Points