What you said is all true, but you are ignoring the negative aspects of religion.
Religious influence, both on their followers and on government, is anti-science, misogynistic, and anti-LGBT.
Religions are funded like pyramid schemes, with the most desperate and vulnerable as their victims.
Religious indoctrination is child abuse.
Anti-science, misogyny, etc may be bad independently of religion, but they aren’t independent of religion. Religion is a source of these problems.
You can imagine a hypothetical religion that is simply a “social club” or whatever, but here in the real world religion comes with baggage.
Religion is why my cousin’s children have never seen a doctor in their life. Religion is why my gay friend in high school tried to kill himself. Religious indoctrination has led to lifelong shame and trauma in many of my friends.
And this was just from a “moderate” sect of Christianity- the millions living under fundamentalist religion have it even worse.