Don't you feel that you just see it that way because you're on the opposing side on this? This sounds to me exactly the same as how a homophobe for example would describe gay rights activists.

Just go through all the points you mentioned in this and your previous comment, and replace those scenarios with the issues of various types of bigotry and ethical issues like transphobia, racism, child labour, slave labour etc.

Don't get hung up on how bad these are in comparison to each other, that's not the point. Just look at how they're all ethical issues where a group of sentient beings are being harmed, and what kind of advocacy you're in favour of to prevent that harm. And why you would see the one issue you might be on the side of the harm being carried out so differently.