Yes! When you have leverage, you can. What's the leverage? The amazing opportunity to work on tech that will power the future and all the challenges that come with it. Furthermore, ability to work in an environment where you are not restricted by traditional business hierarchy and practices that inhibit innovation. I know dozens of Tesla employees who've echoed the same sentiment, saying how much of more freedom and autonomy they have at Tesla, compared to their previous employers.
Also what's viewed as "being a dick" is clearly relative. I see a frank and no BS memo which is closed to interpretation and doesn't waste anyone's time. As The Wolf puts it:
> if I'm curt with you it's because time is a factor ... so pretty please with sugar on top, clean the fucking car