[GrumpyGoblin]

At my company there is a team like this who are solely responsible for a significant piece of internal infrastructure.

People bring them ideas. They reject them out of hand. "Can't be done" "We'd have to rewrite the whole thing" "That's not how it works". Even if you write all the code and show them exactly how to do it and that it does work.

Then they come back three moenths, six months, a year later and have a big demo showing the cool thing "they thought of". Yep, the idea they previously rejected, usually pretty close to exactly. They live by the ole adage NIH.

They're a fun bunch.