Basically I'm keeping this short because I'm lazy and I don't feel like writing a lot. Basically quite a few players said to increase the drop rate of spawners by tnt and creeper eggs. Or atleast so I think. So here is another simple thread because I'm curious as to how much it should be increased by. If you have no feeling of increasing it, just don't vote. Its simple no need to start a flame war. And again, obviously this isn't official but I'm curious, hopefully some other people are as well :]
50% sounds good because it makes it fair and gives you a 50/50 chance and will add more spawners in the game and that will result to more spawners and better raids