Incorrect. Even if you were to know everything about me, that would not be "all you need to know".
What you really need to know is not about me, it's about Jesus Christ
And he's the one who said "Do this in memory of me"
And you are the one who said "biblical Christianity doesn’t have anything to “do”.
And I don't think trying to put me in a box is going to help you square that circle.
Continue to pursue the “Catholic Catechism”. It fits folks who need something to do. The “do” Jesus was talking about clearly is not something an astronaut would have to “do”, even if he would be gone for years. Again, no frequency, no specificity, no schedule to keep...unless you have bought the Romanist line. Then there are rules galore, many things to do, or hell to pay. You stay there...I’ll go with Jesus.