People don't care about your claims - you want to change fundamental parts of society for a view that perhaps isn't that well thought out. Until your claim is virtually everyone's then assume that many people that came before us with different views than yours on how to "shape societies" have though their things through and conceivably had defensible philosophical positions and benevolent motivations behind them. There's a reason why ACLU fought and fights its battles, sometimes defending deplorable groups like KKK, it's not because they above all else favor obscenities.
> but the minimization of suffering.
All parties everywhere have in some way claimed they are in favor of that. But you wouldn't want other parties, who clearly don't know how to "minimize suffering" properly, minimize your ability to proselytize on HN and elsewhere how to truly minimize suffering. So why should we let you minimize our ability to spread our views on that, as clearly we don't all agree that you know much about minimizing suffering?