Sounds great!
But until different religions find agreement about what they believe about God then schisms and enmity between people will persist. For instance muslims believe that God's last and greatest prophet was muhammad, a megalomaniac, misogynist, and pedophile. You believe that God became a man. And Jewish people believe that God is concerned with diet and fashion. Muslims and Jews will never believe that God became a man, Jews and Christians including yourself will never believe that Mohammed was the fulfillment of your different messianic expectations.
And what about those people who do not have any belief in or love for God whatever the religion?
What is needed is a new heaven and a new earth, new firmament, a new basis for how people understand the subjects of God, heaven, and earth where people of every faith or lack of faith can stand together on common ground, and live in lasting peace love and harmony for life on earth.