What is your opinion on it? For me, I don't really mind incorporating it into my practices. For example, taking an elven phrase from Lord of the Rings, putting protective intent into it, then casting it is an example of Pop Culture Paganism.
Now, worshiping the seven gods from Game of Thrones is different. It's creating a thought form and putting energy into that thought form.
People tend to get PCP and actual fantasy mixed up a lot. Worshiping the three goddesses from The Legend of Zelda is fantasy. Taking "Fus Roh Dah" from Skyrim and putting protection intent into that is Pop Culture Paganism.
Feeedback and comments are appreciated!