It serves a great leader to better themselves, In order for them to better serve others.

Are you serving in your local church or your are being served?

Are you serving others or your are being served by others?

You should lead and serve by example without a title because people will and should remember you by and for your actions and accomplishments for doing good not by your title or positions.

A leader that relies on a title and not performance is not a true leader.

Let's say there existed 100 people. Let's say all of them became leaders. All of their purposes are now obsolete and pointless, because 100/100 leaders = 0 followers and leaders need followers to lead.