10 Things From Spider-Man: TAS The Sony Spider-Verse Should Feature
10. Spider Wars
Let's start with the obvious: If there’s one thing fans want to see, it’s the collision of Spider-Men from various multiverses.
Sending Tom Holland (or whoever our “original” Spider-Man is) or Tom Hardy to an alternate dimension with other Spider-Men/symbiotes would be an excellent way to give fans a chance to see such an event while still keeping our “home” reality still relatively self-contained.
The two "Spider-Wars" episodes for TAS effortlessly took Spider-Man out of the main timeline, told an effective story, then allowed that story to end with few loose ends.
If Sony can pull such a story off, it'll be huge.
If they can't, it will still let Sony save face.
Should Sony fall into their habit of making a mess trying to juggle too many characters, they can easily fall back into their "home" world without damaging it irrevocably.
The old trope "once the portal closes, it's closed forever" is an acceptable way to quickly pivot and move far away from a failed multiverse experiment. Whenever the time is right, Sony can dive back into the multiverse and fix their missteps.