God has already saved everyone from before creation. Like a mother’s womb and the atmosphere of our world that provides our life – this is the context we are conceived in. Thus life and salvation isn’t something you get yourself into, but something you grow in awareness of, realizing the reality surrounding you. This is the “God saves you” religion vs. “you save you”; this is Christianity X, and that single religion that is the reality that everyone depends on.
The “you save you” religion, which includes all others, means that you not only have to save yourself, but you have to get into that salvation from where you are; you don’t have it until you get it. At the same time, you are trying to get happiness in competition with everyone else and with the specter of some god or religious force expecting you to be selfless and good when that’s not how happiness is obtained in our world.