@faassen @nshephard @inthehands @grimalkina @jenniferplusplus I would say if labeling a practice as "best" prevents learning or change for the better, then that is a gross misuse of the term "best practice".
But ultimately actions matter more than labels, and if a particular organization believes they're better off by not labeling things "best practice", then yes, they should go with that. (Their best practice is to not use the term "best practice" 😛)