Considering people are not only free to choose religion, but do so on a daily basis, id say thats unfair.
May people CHOOSE to follow a religion. That is their choice and their freedom. Why deny them that freedom when begging for freedom yourself? Their right to do w/e they want as long as it doesn't impact you negatively.
AND FYI: Someone who is a GOOD christian, a good person, doing the right thing day in and day out...i'd say religion in that scenario has drastically improved the world for the better.
I am not religious. I do not go to church, temple, a monastary, anything. But to deny all of the good religion has done for the world....is just as bad as denying all the evils it has done as well.
Two quote by Gandhi:
"I came to the conclusion long ago … that all religions were true and also that all had some error in them, and whilst I hold by my own, I should hold others as dear as Hinduism. So we can only pray, if we are Hindus, not that a Christian should become a Hindu … But our innermost prayer should be a Hindu should be a better Hindu, a Muslim a better Muslim, a Christian a better Christian."
"I worship God as Truth only. I have not yet found Him, but I am seeking after Him."
In your case, your religion is your atheism. It applies. You should want people to become better human beings, regardless of what road they take to get there. God does not need to be a "god" as we perceive, religion as we perceive. A truly religious persons quest for religion is a way to better themselves, be more loving open and compassionate. THAT is a truly religious person, not someone who uses the name of God as a means to hate/demean others.
A Christian/Hindu/Muslim who preaches hate in some form: against gays or blacks or jews is NOT a true devout. That is a horrible representation of religion that most non religious people hold dear.
Religion is many peoples quest for truth, aka doing the RIGHT THING! But that is how THEY find truth. Honesty, integrity, treating man as you deserve, these are all truths, and god in Gandhis eyes. How you find truth, your spot in the world, that is your quest for truth or God as Gandhi would say.
Favorite gandhi quote:
"Whatever you do will be insignificant, but it is very important that you do it."
In case you cant tell, Gandhi is one of my heroes. One of the greatest human beings to have ever lived IMO.