Well, your post that I was replying to called the creation of the "white" Gems random, but it's not. Every time you combine two Gems that used to create a same color Gem with a Key, you get a "white" Gem. Not sometimes, as your post stated, but always. Yes, sometimes it's a lower level than you used to get, but that was made clear in the announcement. As I, and others, have pointed out. Besides, a clear level 1 Gem is almost always more useful than a clear level 4 Gem. This change has
vastly improved this mini game, and I can't believe there are this many people complaining about it. Seriously, it's rare for Inno to do something right, and now even when they have you whine about it.