Why do they even bother?

Everytime when someone makes an adaptation of comic or anime or movie, somebody always gets pissed off just because some design or plot details that were changed. Question is: why do you still bother to go ahead and try after all these years if you never liked them to begin with

TV Tropes explains it all again: http://tvtropes.org/pmwiki/pmwiki.php/Main/TheyChangedItNowItSucks

And dun't yew deny it, for most people are guilty of this or probably not due to their stubborn fanboy/girlish nature

 

Some people are close minded and so change scares them >_>