@cliff_spab i like to unknot cables, ropes, etc and i can clearly imagine to be in world where it would be an asset like:
- hey i come from the community of the valley, you ask for....
- oh great, the unknoter! Follow me, ah so great you're here. You see, we are building [ whatever a community based on true cooperation could build] and we need ropes but thoses with have, are completely fucked with knots.
Look at this piece of crap!
-oh, i see, hello beauty!