[Dioxide2119]

The Hacker News mic drop strikes again. I have nothing super substantive to add except to agree with your point and add that yes, it feels like work to put in the formal policies and procedures, but when the stakes are high enough (rocket to mars? its high enough), even the work that doesn't intuitively feel 'worth it' to someone is DEFINITELY worth it.

"It's a waste of time" is very often a fallacy, especially when the risk cannot be easily undone.

I (mostly mentally) complete the phrase "It's a waste of time" with "what's the worst that could happen?", and when I'm actually saying the phrase out loud, stare at whoever said that for 5 full seconds.

[astrolx]

Exactly :). The funny part is, the thing actually crashed! [1]

Why? Bad error handling in the software (primarily). What is the worst that could happen? An instrument saturate, a variable gets stuck at a value, but keeps being integrated, the spacecraft computes a negative altitude and thinks it'a below ground level (negative altitude) but is in fact in full descent and at 3+ km from the surface. Oopsie !

[1] https://exploration.esa.int/web/mars/-/59176-exomars-2016-sc...