It would be great if there were some sort of Friend Management Screen where you could radio button check off multiple "Friends" and then delete them at one time. The current method is to open the profile of each individual player and then delete them from there. This is extremely time consuming.
Maybe I'm just "too nice", but I find it difficult to refuse to friend someone when an invite is sent, particularly in the midst of a game. My friend list, therefore, continues to grow and at some point becomes distracting during the games with all the notifications as they come and go on WGT.
I have just over 200+ friends and, to be honest, there are probably 50+ that I don't remember how we became friends and have never invited or been invited to play with since. It'd be nice to just remove them from my list without having to dedicate an entire evening to doing so.