It would have be a great movie, Venom was in Spiderman :Into The SpiderVerse. But unfortunately we didn’t get to see him because his solo movie in Live Action. Venom was a successful project for Sony Pictures and after that they also declared a Trilogy for Venom.
The First villain was Riot played by Riz Ahmed. He lacked some acting in the movie but still Tom Hardy was at spotlight all the time. We got to see Riot but now he’s dead and now Carnage. Fans are still confused about how did Carnage ended up her? Well still no confirmation from officials, and that can be a plot twist for the Sequel. And I guess we’ll see or at least expect to see Anti-Venom in the Trilogy. In comics Carnage made Anti-Venom to fight him but they both ended up together to fight and defeat Anti-Venom.
But if he was in Spiderman :Into The SpiderVerse it would have a awesome scene or even a cameo was enough. A Reddit user u/BattleUpSaber made an art where Venom introduces himself as the other Spidermans in the movie.
It is a direct reference to the Venom movie and also a proper edit for the character. It’s fully comic accurate. The editing looks exactly like the movie which is great hardwork. Here he’s introduced as “Alright Kids, let’s get this right. My name is Eddie Brock. I was infected by an alien parasite. A PARASITE EDDIE?! (Venom). And for last three months. We’ve been…. Venom.”
This is a perfect introduction for Venom if he was in Spiderman :Into The SpiderVerse.