This blog post is all about: cognitive bias (one particular one), how quickly we get used to "the new normal", how being insatiable when it comes to knowledge can make us ashamed, why we get annoyed when some junior pops up with "microservices now!" idea, why leader in the trenches may help (& what does it really mean).Habit of fooling ourselvesYou've heard/read about cognitive bias, didn't you? If not, you should definitely read up - there's zillion of resources on them available on-line, e.g.:http://www.visualcapitalist.com/every-single-cognitive-bias/https://betterhumans.coach.me/cognitive-bias-cheat-sheet-55a472476b18https://rationalwiki.org/wiki/…