[adrusi]

That hasn't been my experience. There are views that HN generally opposes, like being anti-GMO, and newcomers who don't know what HN's opinions are might accidentally run into something and get punished for it. But once you know what the standard HN opinions are, you just need to be very clear about exactly how you depart from them when you voice dissent. This means disclaimers and hedging — poor style in traditional writing, but necessary on the internet where you can usually assume that someone protesting GMO foods is committing the naturalistic fallacy.