These are relatively small and very personal problems. The media portrays it as some great social injustice when it's really just a few people making rude comments. The author claims that we should all be more supportive of women in CS, but there's already a lot of support. At some point, you just have to wait for people to help themselves.
Women having it harder and sexism are small and very personal problems? It's just not true, things are right the opposite. If there was enough support the described situations would not be the norm. It is not enough support until it completely stops. And even then, women will not be compensated for huge damage already done to them, and will still need support due to this fact.
