I shared this story with my company (90% women). Not a single person here has ever experienced anything as overtly sexist as this. They all agree though that they would've quit on the spot and found another job.

This issue certainly isn't found in every tech company and I'd argue that it isn't even most.

There's also selection bias (is that what this is called?) in that folks write blog posts about these kinds of negative experiences but very few write blog posts saying "my team is great, everyone is respectful and we all get along swimmingly."