I like to get to the heart of the matter. what is your real issue with religion, really? do you even know?
what fantasy am i inhabiting? i think i'm more realistic than you. i bet you don't even know what bothers you about religion so much. the better question is to ask yourself what improvements do you think society will have if religion were eradicated altogether.
a fake fairy tale world, as you say cannot be made by religious pronouncements, then what is your issue, problem or afraid of? or can it? that's why you are uneasy because in nature (the real world and bottomline) deception and lies also work, doesn't it? now, here's a thought: ask yourself who shoulders more the blame for that, religion or nature? i don't think you'll like the answer because you would have to blame the shitty universe and it's so-called perfect laws of reason and logic and truth that allows such and even be used for cause and effect just as any form of lies and deception whether in politics, interpersonal relations etc. just the fact people can lie and deceive is the crux of it.
also, do you think people will automatically become better people and a better society just because they don't believe in a religion? do you think north korea is a good atheistic society? did not having religion make society better? is it sane? they just elevated a man to god like status like any despotic system. if that wouldn't work, people would do it another way or use another justification. how about nazi germany? were they good christians? lol. hmm..doesn't seem religion is the real problem thar, does it? how about human nature?
once you stop pretending nature is some pure, sweet, ethical and ideal system, then you can figure it out. besides, people believing in the virgin birth, noah's ark etc and those fairy tales are kind of inconsequential these days and doesn't stop science and has little to no impact on people like you, unless you choose to be bothered by it.