This thread is funny.
But, because I'm also a probability nerd, and sometimes trolls really do need to be fed, let's think about this.
FFGs dice being 'bad' is only an issue if the ones that the individual player are 'worse' than those of the other players. After all, the game is zero-sum. So, this implies one of two things:
1. The OP wants to have better dice than his opponents who use regular 'bad' dice, in which case he wants an unfair advantage.
2. The OP's dice - and all the others he's bought - are worse than those his opponents use. If that's the case - and it's clear that it's not bad 'luck', because if luck were a factor we wouldn't be having this conversation - then there's something structural about how the OP got his dice. FFG must have singled him out to unload their worst-of-the-worst dice on. It'd be a logistical challenge for them, to be sure, but it's probably worth it - because they would get such a kick out of annoying this OP.
Edited by Mikael Hasselstein