Feature summary (what you would like to be able to do and where):

• Create special page where you can check if someone has 2FA turned on. For example, Special:Check2FA. You'd type a username, and it'd respond with a yes/no if 2FA is turned on for this person

Use case(s) (list the steps that you performed to discover that problem, and describe the actual underlying problem which you want to solve. Do not describe only a solution):

• Audit stewards, intadmins, etc. to make sure that everyone has 2FA turned on.

Benefits (why should this be implemented?):

• Security

Another approach might be T150898: Force OATHAuth (2FA) for certain user groups in Wikimedia production, although this special page ticket might still be worth implementing in case that "force 2FA" ticket stays stalled (that ticket is 7 years old).