Or it could be way better world. Fairy tales were mixture of reality and fantasy, is it good if we going to cut reality from it. Escaping from reality and creating world of illusions is not a solution. Of course reality change over time, we not living in medieval times anymore. We should adapt not escape.

People escaping from anything that causes fear/sorrow/anger, to the level where world is just an illusion. I always like to say that truth doesn't exist anymore, especially when people starts talking politics. But going back to Therapeutic Fairy Tales, like u said in your post going through our problems is much more effective than escaping from them. Even support groups may be example here.

I never talked about my problems, i keep them hidden in my head. I know that's not the solution but also i have awareness that there is no one who could help me, i need to deal with it by myself.