Thanks for the reference. Never heard about the "belling the cat" concept before (I am not european/american). However me and another colleague at work always joke/inquiry (sarcastically?) about "who is going to do it" whenever the "team" (in retros, planning, etc) brings up some idea that it would be very nice to execute.

This reference will be very useful to articulate what so far it's been sarcastic comments at best.