My question for HN is do you feel that the content you are working on makes a difference in your career satisfaction? Or do you just need to know that _someone_ out there is being benefited?
Is it just as fulfilling to work on a video game that flops (but maybe a few people still enjoy it) as it is to work on Fortnite where your code changes are used by millions?
Is it more satisfying to work on consumer facing iPhone apps like Apple Fitness where you are enabling millions of people to be healthier compared to working on a high frequency trading algorithm that makes a few people lots of money?