For a year now I've paying a lot more attention on how stories are told, be it through words or visuals. As a consequence, I am now susceptible to what could be termed cheap writing tricks. Such as, using exposition rather than actually taking the effort of narratively conveying a story, which rather diminishes the enjoyment. Being given only the crux of the plot without actually experiencing it, is on par with reading a Wikipedia summary page of a movie or a anime. Of course, not all exposition is in poor taste, it can be concealed by emotion or certain genre particularities. If a character has a gun aimed at their head, them breaking down and telling a secret feels gratifying. Alternatively, detective stories and heists are expected to have exposition, which lowers the guard for it.

Are others afflicted from the analytical thinking, encroaching on viewing of art?

One time, when I was a young pup, I got stuck on rock music sounding too much like the pentatonic scale, so I started to get annoyed whenever I heard something that sounded similar to another song I liked over it. I'm glad I got out of that phase, because I realised there's only 12 notes in the western scale, only so many chords, so it became more freeing when I decided to make my own music. That's when I realised how hard it is to even create a simple effective melody. As for chord progressions, everyone borrows them all the time, apparently. You also can't copyright a drum beat either, but if you get too samey with your own version, it can veer into plagiraism with other instruments. So yeah, been there OP