"There is NO "Catholic left."
*****
Are hypoglycemic or just in your usual semi-coma?  Try this:  Google "Catholic left" (if you still remember how) and see how many hits you get.  Ironically, one is titled, "How Pope Francis Challenges the Catholic Left," posted right here on NCR by Michael Winters --- not exactly a fan of Opus Dei or Legionnaires of Christ.  (Aren't I lame so far?  But let's keep going, just for fun.) 

You say:  "The Liturgy is for all of us people. If you can't come to bring yourself to greet another at the eucharist with a sign of peace: stay home."  But, with all due respect --- and pardon my lameness --- we weren't talking about greeting people at the Eucharist with a sign of peace.  We were talking about holding hands at the Our Father.   As a matter of fact, you were so hasty to be nasty that you also forgot my having said that if someone extends a hand at the Our Father, I take it.  I also shake hands at the sign of peace.  Now go to bed.  You need rest.