My primary “ministry” to the Church is to evangalize to the “coming home” via RCIA and to teaching CCD to H.S. Freshmen whose families aren’t practicing very well. These six boys come to my home weekly for catechesis. In both cases of people I have been involved in at RCIA and CCD, they often have to come to Mass by themself because of insufficent family support. And in all cases, they have in one way told me of feelings of not being welcome because the people around them barely ever acknowledge them unless it is negative (one heard a not so quiet whisper "well he is “Tammy’s boy” that was at least interpreted derogatorily).
So, for this reason, whenever I see someone sitting alone, I’m going to make a point to personally express an enthusiastic Sign of Peace. Sometimes, it requires me to turn around and make eye contact with another several pews away and give them the peace sign.
This being said, the glad handing and walking around that people describe is not appropriate according to the GIRM and the spirit intended. We don’t need to touch every person’s hand to communicate the Sign of Peace universally to everyone. The Priest should contain his expression to those on the altar. As part of the Body of Christ and esp. in this setting, quietly and joyfully, we can express the Peace to all in the worship space by focusing primarily on those in our immediate vicinity.
Regarding returning it to a symbol, if it is a symbol without the sincerity of the participant, it is an empty vessel devoid of meaning. Every symbol in the Church is supposed to be alive and meaningful.
I apologize to you now Dr. Bombay and anyone who feels that the Sign of Peace is a distraction to your private personal focus. In the big scheme of things, I’m more concerned about people struggling to come home and be a better Christian than one who believes as you do. Mass is a public worship. It is not to be our only worship as we have a multitude of private opportunities for devotion. This is one time a week and for a couple of SECONDS that I can personally in the context of the Real Presence to joyfully express to those around me that Jesus loves them and I do to.
Personally, when I go before my Creator, I know He is going to make me face all the times I have disapointed Him and it makes me tremble. At the same time, I am comforted by the hope that He will also say to me “I appreciate the times you shared the Love I gave you wih others. Well done My son, welcome home.”