Exactly. You think that developers are paid to stop and think about the outcomes of what they do? They're all too busy running sprints and meeting OKRs and performance metrics and hustling design and code reviews and playing internal politics to worry about the effect of what they are doing on their users and ordinary people. Besides, even if they did have an end user in mind, it's not the "users". They're motivated by the customers - advertisers.
I really found this video to be enlightening on our current techno-dystopian state: https://yewtu.be/watch?v=GWvFZ99s558