Ruling on finding entertainment in a fictional setting of supernatural elements

What is the ruling on the one who finds entertainment in TV shows or comic books that depict humans with abnormal abilities like resurrecting the dead? For example, one sees this action and says to themselves "this is pretty cool, I wish Allah (swt) permitted me with such an ability that befits me as a human" and they say this in a fictional or fantastical way? Would such type of entertainment or fantasy be considered an act of kufr al akbar, let alone sinful? How would this apply to other fantasies as well like wishing to fly or so and so. Likewise, I understand such type of thinking may not be useful or time well spent, but it greatly troubles me that it could be considered something to be an act of kufr al akbar.