I disagree on the "taste" aspect: I don't think it's valuable to take that into account in the slightest.

A lot of the time, technical interviews and take-home exercises turn into 100 iterations of "Do you prefer vanilla ice cream or chocolate?" or "Do you prefer vi or emacs?"

A good employee will figure out the subjective tastes, biases, and cultural quirks of a workplace, and fit in. A senior engineer will have done it perhaps half a dozen times in their career. -- And yet, companies insist on putting interviewees in a situation of having to basically mind-read those subjective tastes and biases to try to tell interviewers what they want to hear, because they'll reject a candidate on the false premise that a vi guy will never fit into an emacs shop.

"How do you feel about unit tests?" I really don't have any feelings about them whatsoever. Just tell me, if you want me to write them or not. Instead you're asking me to mind-read and trigger some hidden trauma in you. I just don't know whether the trauma is that codebase that required breaking production every single day, because there was no way to test it. Or whether the trauma is that one guy that you hired who never got any work done because he obsessed over refactoring the codebase for optimal testability instead.