Can't just make religion disappear because you don't agree with it my good man. It may "not have a purpose" (assuming science is right about big bang/evolution/etc) but there are still billions around the world who are religious.
I've kind of outgrown religion myself but I still think it serves a good purpose of teaching kids good values. It teaches not to kill, not to steal, to be faithful to your wife/husband, not to lie, etc. If it wasn't for all the extremists in religion nobody would have any problem with religions.







