You are in error. JESUS said, “Where two or more are gathered in My name, there am I in the midst of them”. They did the remembrance ceremony in His name, in ‘high fashion’, a true communion remembrance celebration of What He did for us.
Not only that
Jesus said: “Do this in remembrance of me”
He did not say do this PETER or my official delegate of church authority.
As Buzz Aldrin notes Jesus chose common social elements to make this easy to do.
Believers can perform communion and should do this around the world.