"When closing sentences in presentations, you finish the sentence in a way that sounds like you're asking a question."
How is that sexist or condescending? I've had the same problem and I was glad that my university supervisor made me aware of it. Speaking in an authoritative way is definitely a useful skill for a "senior engineering program manager" like her. Or at least, it surely is for me. I'm a male senior engineer in a management position.
Is it sexist if people give her the same advice that helped me? How could one have formulated that to be non-sexist but still useful advice?
Contrary to my opinion, she describes that as
"#Apple employee relations confirmed this #tonepolicing is totally ok feedback for me to get from my #bigtech #male leaders & not #sexist."
which I guess will cause a lot of not so friendly people who lurk on the #tonepolicing and #sexist hashtags to contact #Apple. So I totally get why Apple's HR and PR teams consider that tweet a nightmare.