Yeah, I was thinking that too but I look at Hacker News daily and at least once a week a coworker bugs me about using Fish. So it's not like the idea or thought

Yeah, I was thinking that too but I look at Hacker News daily and at least once a week a coworker bugs me about using Fish. So it's not like the idea or thought is new to me. In particular this one was weird because I was not only thinking about Fish but checking specifically for an upgrade which I've never cared much about before.