She needs them so she can appear like (and feel like) a “girlboss” who actually has a job and actually carries work to and from her office because, yes, her job is not 9 to 5 and she has to keep working in the evening or even late at night. Not to mention that just about everyone with a desk job is working from home nowadays. And not to mention that she literally owns at least six bags that are big enough to hold a laptop. And not to mention that if you have a real job, you don’t carry around your personal MacBook — if anything, you might carry your work laptop, but even then, most likely you can connect remotely to your work computer anyway so there is no need to lug a laptop back and forth (where I work, cyber security is really high, and this is the way we worked from home pre-covid). Seriously, how idiotic can she get?