I am the person who will spend 3 hours trying out different themes and fonts in my Editor. After finally choosing a new one, I'll use it for an afternoon before deciding to switch back to the same setup I had before. I like what I like.
Today I was listening to an episode of the Productivityist Podcast, an interview with Annie Duke. Annie talked about a mental model/cognitive bias where people think the result of a decision is an indicator of that decision’s quality.