Guess I have a different take. mrydel and I have attend a few of these post game Sr. events.
Jones introduces the player and his family. Jones talks a little about the player. It is more than a sterile introduction over a PA system. They walk through a crowd and meet Coach Jones. He talks to them, takes pictures, hugs them. He seems very comfortable with his players and their families.
The players mingle with the fans. They are happy, upbeat and seem to enjoy the attention. Then players start taking pictures in various groups.
The sense ins't as spectacular as being introduced in front of the crowd at a major university. But it is far more intimate and real for the coach and the players.
mrydel has his own views which may differ from mine so the above is strictly my thoughts.
I would prefer the Jones style as it gives kids one last time to be a part of something that is about to be gone forever.
Glitz is great but years later teammates and coaches mean a heck of a lot more than walking on the field to the blare of a PA announcer's introduction.