When I rebuilt my kitchen, I was horrified to find the junk hidden behind and under those original cabinets. Same discovery when under the bath.
The motto seems to be “What the eye don’t see, the heart don’t grieve about”
Pretty piss poor, when a home is the most expensive item many people will own.
This is aviation however, where all of us work on a daily basis to keep it safe, think up and learn improved procedures and undergo almost continuous training. Some folk here seem to think it funny to find strange things in a fuel tank or a wiring environment.
Time to wake up methinks.