Earlier quoted context omitted.
I'm not following at all. Where does it say the manager "wasn't telling male workers to wear long sleeved shirts?" Even if so, how's that sexist? To say that something's sexist because a man gets different advice than a woman with no context is unacceptable criteria for sexism. Re: WFH, she's a junior employee (graduated in 2015) whose boss told her to "be at [her] desk to 'ensure that [she's] collaborating with the…
> Taking her claims at face value, she's not making a strong case for sexism. Agree. It's "just" a common case of "bad" management.
* As always a lot of caveats apply: If sexism is defined as legally culpable discrimination of a protected class (rather than looser social definitions, or even broader sociology definitions). If we take her statements at face value.