If bread and wine is such a significant act of remembrance…at what point does it become a consistent part of the church service?

Another great question! You guys are smart!

First off, the Bible nor Jesus ever specifically say how much or how often we should “do” the Lord’s Table. It just says that when we do it, that we remember the incredible sacrifice that Jesus made for each of us.
I think when man starts saying that we should do it “this way” or “that way,” or “this often,” that’s when it becomes a religious act and not a relational connection. Remember, He wants obedience more than sacrifice.