Key fragment drop rate idea.

Firstly, I find that the key fragment system can be very frustrating at times because key fragments never seem to drop. I understand that the drop rate of keys is inversely proportional to the number of keys found so far, but after about 7-8 key fragments, the drop rate gets so low that it makes me annoyed after every victory and makes me salty in games that aren't going our way.

My idea is that whenever a game is won and a key fragment doesn't drop, the drop rate of getting the next key fragment increases a little bit, that way there will be no more unlucky streaks where people don't get key fragments after 10+ won games. Once a key fragment has been earned, the drop rate would go back to what ever it would normally be for the next key fragment.

Let me know about your thoughts of this idea in the comments.