Actually, to get something in german's pirate party program, there must be a 66% majority.

Hm. I never heard of blocks in the pirate party. Luckily, it seems that the core pirates are too liberal for that. Things could go wrong, but then we simply start a new party.

And yes, we must listen to everyone. Whatever troll it might be. You must listen them to tell them otherwise and to learn from them. It might be the only way a democracy can function well.