It's aggrevating, but it's a battle that may already have been lost.
Another point - educated white males are not your enemy. If you're looking for racists, sexists, etc - you need not seek them out by reading between the lines of comments here. There are people proudly spewing garbage you can speak out against (on their own forums and blogs). Why fight against your allies in this?
If you're searching for offence, you WILL BE offended, even if no offence was meant by the original poster and by doing this you're actually marginalising the real problems marginalised groups face.
What they are saying is that switching from "he" to "they" is simple and easy, and will make life better for many people. It's correct English, and has been in use since the 16th century, albeit with some push from prescriptivists.
You're right that in the face of things like rape statistics (women are far more likely to be raped by men) or domestic violence (women are far more likely to be killed by male partners) worrying about "he" vs "they" is a small thing.
I get that and if I remember to use it, I will, but when I instinctively do not use it, because well, "he" still comes more naturally to me than "they", it should not be assumed that I am sexist, bigoted etc. because I made a particular choice of words that can be reasonably interpreted as not meant to explicitly exclude people, unless they're looking for it.
> will make life better for many people
It's true that it may make them feel better, if they're looking at every use of a gendered pronoun from a "it's sexist" perspective, but I'd argue that's unproductive and not really making their life any better in a meaningful way
> It's correct English
That's good, but that doesn't mean that it's "intuitive" English for everyone and they shouldn't feel bad for it.
- rape has largely been defined so that it is physically close to impossible for a woman to rape a man.
- The official numbers for IPV are very close and there is a strong reason to believe that female on male IPV is dramatically underreported (female on female IPV apparently has levels similar to male on female). The only statistic I could find for murder was murder-suicide.
Having grown up in a society where sexism/racism/casteism is extremely blatant (in urban India), I sometimes find it hard to comprehend the utility of labelling people harshly for what might be innocuous comments. I almost feel those energies must be spent in condemning the "real" racists/sexists, many of whom are still allowed to scream whatever offensive nonsense they please (I have seen many growing up). How do people feel genuine outrage over harmless comments? Are we allowed to ever call out on hypersensitivity?
Also, as a vegan, sometimes I do feel genuinely sad when I see lots of meat being eaten and relished. I feel like giving my friends an explanation or at least attempt to convince them to cut down on the meat-eating but I also realize it can be highly offensive and have never voiced my opinion.
http://tomwoods.com/podcast/ep-726-how-and-why-progressives-...
So... maybe not the best analogy, but understood.
Cry bully trolling and aimless power tripping under the banner of 'social justice' does not provide you any magic cover. I think most people can see thorough it this point and realize your only contribution is harassment and its destructive to communities like this one.
The insecurity you observe is feeling of the erosion of privilege.