Everyones fun, well i don't think is it fun to lose in one round. It was a bug in the code and so it is good is gone, because it was a realy bad bug, where you even could tell where the gem would combine when you use a gem creater.
In one or two weeks, when everyone would use gem creater teams, i think many people would cry how bad the game is. So it is really good that the bug is gone, and i don't think that gem creater are ruined yet.
Even after the hotfix, i lost a game against 2x Giant Spider and 2x Kraken, because they looped me to death in 1 round. How would it be possible that Kraken fills up Giant Spider and gets a extra turn when it is so broken? And my friend had a Venoxia looping more then 5 times in a row. But most times i get orcs and i don't see they can't loop anymore. Not more so bad, sure, but they can do it and that is not rare.
I stay to the toughts that the whole gem create mechanic is bad and is really hard too make right, so maybe it should change to something others. Because it will consume too much work, when all troopst with them should useful, but not op. So i think it will never happen, that it will be right with them, only useless or op.