It is so good to see a clear and intelligent post about Christianity as it was originally taught, and as it was originally practiced. What you are alluding to has been suppressed for just about 2000 years.
If you read the book of Acts (which many Christians seem to ignore), the very first Christian community (before Paul) practiced true communism, egalitarianism. That type of philosophy is now referred to by “fundamentalists” as secular humanism, and liberalism. The Pharisees have returned!