what confuses me about Insomniac Spider-Man's appearance in that movie is that in his first appearance, it is the exact render as the character looks on Ps5. this goes into a larger complaint I have about the movie itself, which is that the crossover characters all appear in their original art styles, including live action characters appearing as the actors on set. But at the end of the first movie in the post credit scene, instead of mixing art styles, Miguel
matched the art style of the universe he was visiting.
to make matters even more confusing, the Insomniac Spider-Man appeared twice in the movie and in that second scene, he
did match the art style of what was consistent with the movie itself:
on top of all this, Ganke Lee Miles' roommate was seeing playing this damn game on his Ps5. Although in their universe it is probably not the exact same game of course, but they are basically breaking the fourth wall by referring to this Spider-Mann as the Insomniac Spider-Man.