There is some evidence that developers are better at relationships. When it comes to marriage they have a relatively low divorce rate of around 10%. It can be partly confirmation bias that the worse relationship outcomes are most obvious to us.
There is nothing wrong with seeing beauty in math and algorithms, because it's certainly there. But taken too far, it can become self-validating by judging other people as lacking value, and refusing to see beauty in other people with different interests.
This might be part of what you view as an attack on technological professionals, where we're stereotyped as people with only an interest in computers/math and have no interest in actual people.