Transgenderism is a controversial issue, and the effects of certain attitudes towards it are pretty horrific. So yeah, there's a balance between letting people have their own opinions and trying to persuade them of the reality of the issue here. But, at the end of the day, humans will always have differing opinions, and if you can't get a point across without resorting to mudslinging and insults, it's time to let it go and let people have their opinions.