Beliefs are sociological tools. If you do not think of beliefs as types of tools you do not understand basic sociology.
Funny, but a false equivocation with regards to 'tool'. A belief is something that ingrains itself in the entirety of a person's outlook whereas a tool can be separated from the outlook rather easily. A tool that develops a life of its own is no longer a tool in the sense that it can simply be controlled like an on/off switch.
As I said before, if the benefits of religion can be replaced by other means then regardless of its merits, religion is obsolete. This would be obvious if were to use another car analogy comparing an old gas guzzler with an electronic car that was just as effective but didn't cause the pollution. I could take it even further, and compare the moral benefit said to be found in religious texts with that of humanist philosophy. You get all the good fuzzy feelings without the condemnation of homosexuals as unnatural sins against the order established by our Lord On High. Yet it is only belief-powered human behavior that can thwart both obvious answers and arrive at the conclusion that destroying our world is in the best interest of humanity. For Apocalypse hopefuls, literally.
People are capable of compartmentalizing extremely well, but when they are serious about a foundational principle of their entire life outlook it will seep into every idea that ever pops into their head. When I was still religious my entire outlook on morality and how the world worked was contingent on some very frail pillars that made inane nonsense such as "unnatural acts" or "fetuses are people"
make sense within my mental framework at the time. It is the complete and utter distortion of reality which is religion's greatest evil, and it is one embedded at the concept's heart.
It's ironic because by arguing in defense of religion you are relying on the ability for humans to come to an understanding that doesn't depend on Faith alone. If your assumption of an argument and the ability to change peoples mind's with reason is so necessary to prove your position, then how could its removal be considered a good thing?
We don't need religion, and it is,
by itself, harmful. Magic thinking,
is harmful. Protecting religion or helping people go through their lives without their ideas being challenged,
is harmful. Obviously going around killing religious people would be even more harmful, but that's going into the how of removing religion, not the truth value of its status as a negative effect on humanity.
Note: I do not speak of things that are religion in name only. The essence of religion I address is a collection of traditions which place supernatural value on themselves and the ideas therein.