Search on the scouting.org/health-and-safety/gss/gss01/ for "accommodation".
Its all in there, worded weirdly, and I swear different than the last time I read it.
It seems to me that you cant be against a focus on advancement when everyone is constantly talking about "famous eagle.scouts" or "being an eagle is an accomplishment" or "making eagle will help you in life". The moment star, life and eagle went from an award that 1st class scouts could earn to ranks it became a goal. BPs original goal of every scout should want to be a 1st class scout turned into every scout should want to be an eagle.
To be clear the wording of the accomodations has changed over time so stay up on it as we never know when or how they may change; especially with NAM around the horn here.
"The work is done by whoever shows up".... Show up.
"Gee, Somebody ought to do x y z.".... Be that somebody.
" Can't be late , somebody else will help there." .... Yeah?