I truly believe everybody must make up their own mind and be allowed to believe what they wish. Whether it be Evolution, Intelligent design or even fairies if they want.
Of course they should, but we should equally allowed to call the ones who go against the evidence as being what they are; deluded. This isn't a post-modernist exercise where all scenarios have equal veracity! ;)
There are 10 kinds of people in this world; those that understand binary, & those that don't