If every employee had an AI assistant that doubled their productivity, would companies hire fewer people or expect twice as much work?

I know of an employer that employs asian females almost exclusively in their production area. The job is mostly soldering through hole components. The pay isn't very high. There are about 40 people working in that production area and it's 95% asian females. The odd part is there are two leads and a supervisor in that area and they are all white. It really seems like race based hiring practices.

Our CIO is pushing us to learn a programming language that no one has heard of. He used it in his old job. One looked into it and found that no company or government agency in my state used it. It doesn't appear in TIOBE Index. It doesn't appear in Stack Overflow's to programming language. My colleagues and I see this as a huge career limitation. What can we do about this?

I just received a job offer that is a massive step up in title and salary, but the online reviews for the team’s culture are absolutely terrifying. Half the Glassdoor reviews mention high turnover and a toxic leadership style, while the interviewers themselves seemed incredibly stressed out during our calls. The extra $30k a year would change my financial life. Would you take a risk on a known toxic environment?

How do you deal with the feeling that your entire professional output is meaningless? I’m watching my company ignore every single one of my user-centric findings. They pay me to conduct deep-dive interviews and usability tests, but at the end of the day, the CEO just goes with whatever gut feeling he had. It’s soul-crushing.