If everyone was atheist

[Nope]

Do you think the world would be a better place if everyone was atheist?

Please explain your answer below.

I haven't read anyone's answer yet so what I write might have already been said.

Some personality types need to believe in some authority. I dont know why. Perhaps it makes life easier for them if the rules are clear cut, black and white.

Without religion, those same people would try to find some new authority to guide them. No, I don't think the world would be a better place without religion unless we figure out how to cure people from wanting easy answers about morality.

There is also a tendency in all of us to put ourselves and others in groups. Our group is obviously the good one while other groups have different degrees of wrongness with them. Religion can be used to separate people but the same thing is true of strongly held political views. If you read comments under some news articles, you can see how people shout down each other with words like feminists, atheists, liberals, conservatives etc. Once those words are used, the writer feels that he or she can stop reading anything that the other person said because the other person belongs to one of the bad groups. If religion disappeared, people would still try to put each other into neatly defined groups so they can hate and hurt one another.