I recently flew from the US to Europe and noticed something odd

I recently flew from the US to Europe and noticed something odd about the movie selection on my flight. In the past, I've always seen a mix of old movies, some new releases, some cartoons, etc.<br><br>But this time, almost every movie was a Marvel movie, specifically Spiderman. It was odd seeing 7 Spiderman movies back to back. Is this common now? Why is it that all the movies on my flight were Marvel?