I completely agree with this feedback. I just ran this week's mission 3 times and could not find all the passwords even after scouring the map twice (the one time I was doing the speedrun objective, so I didn't have time to search every nook and cranny for the stupid debris). Normally I would be okay with hunting for hidden things like the floof, genestamps, or k drive parts, but this password thing is the worst one yet. Getting 3 out of 4 and being on the second area with no way to backtrack is terrible design and forces players to play yet another round of this mind numbing mission.
I like Kahl and his missions, but running the mission a third time to find all the passwords just to not find them is absolutely rage-inducing.