I have been using the chessup2 for sometime now and have some ideas for chess.com improvements on the board.
The first improvement that I find would be usefull is being able to add friends and accept friend requests on the board.
The second improvement would be watching chess matches featured on chess.com from the board.
The third improvement that I find would be usefull would be to make a setting that would highlight the last move on the board.
Thank you for all the work you put into chessup!
-Ben