One aspect nobody mentioned so far is, why do I have to focus so much on my dreams and "work on the next rocket to mars"? Why isn't it okay anymore to just do my job, have friends and watch movies? Why does everyone has to be an entrepreneur and do a successful side-project? Why can't I just have a hobby that doesn't pay off at all, like playing an instrument alone in my room, without any pursue to ever play a concer…
For me, it resonates, because the perspective of "doing my job, having friends and watching movies" sounds depressingly empty to me. I want to work on the next rocket to Mars (yes, I really do want to work on space rockets - because I care about space rockets).
I don't buy into the pressure you're seeing either. If your heart doesn't drive you to strive for meaning in your own work, then you won't be happy chasing it because social pressure tells you to. Not everyone ticks this way, and this is fine.