I hear ya Jackson. Why should I have a priest or a pastor tell me what God's will is for me? I thought that God gave free will to everyone.
I also believe that God is too large to be contained in just one belief system or dogma, and I really don't think He cares if we eat meat or not, and as long as we acknowledge Him and try to live by the 10 Commandments, do you REALLY need to go to a fancy building ran by a dude in a dress (reference to Catholic priest robes)?
This which you state is Martin Luther's view and officially now Lutheran doctrine.
Catholic doctrine states that the Holy Church is the intercessor between God and humankind.
Luther did not like that, especially after seeing with his own eyes the corruption at Rome at the time.
After Luther's reformation, the Vatican instituted a counter-reformation to clean itself up.
But the opinion you stated is Lutheran Protestant not Catholic.