Edwin I believe when you learn exactly why we do what we do, you are going to see that it is always in the best interest of everyone involved.
A huge reason I believe communion is (name removed by moderator)ossible is forgiveness of sins.
God told us to confess our sins.
If we were to confess them to God ourself and not to the Priests why did he give them the authority to bind or loose sin.
What would be the reason? If we were to go to God ourself. We are told to confess our sins to one another, and confess by word of mouth.
Also God gave the Priest the authority to forgive sin in his name or hold it bound. How can anyone know the mind of God to be sure it is held or forgiven?
By God telling the Apostles what you bind is bound and what you loose is loose tells us all sin is not forgiven. So unless you are told you are forgiven how can you go before God in the Eucharist when you don’t know?
Who can say they know the mind of God.
God promised us when we confess to a Priest he has authority from God to speak in his name.
So back to the point.
How could a Protestant know if his sin is bound or loose. He would have to guess right? or claim to have the power to forgive sin in Gods name. or know the mind of God.

All sin is not forgiven, If it was sin could not be held bound.