This is helpful to someone who's trying to obtain/maintain visibility into the admin users in an organization's M365 instance. This is a good Metric for QBRs, recurring site reviews, and an onboarding report. Also, this Metric could be used to build a user audit with the intention of an end customer confirming that all looks as expected. This Metric can also be used to create a pointed Actionable Alert that helps to maintain visibility into changes to this list.

Roles[? contains(displayName, ) && displayName != && Members[] != && Members[] != ].join( , [join(, [, to_string(displayName)]), join(, [, to_string(Members[].displayName)])])