Befere each match in single player of coop we could have some screens showing some comic book style story than would give us more information about story and situations!

https://static1.cbrimages.com/wordpress/wp-content/uploads/2016/12/The-Haunted-Tank.jpg?q=50&fit=crop&w=740&h=370&dpr=1.5

Great idea!

Co-op used to bring all the players into the play area via a truck, this was removed because killing the AI driver would bug it out when the round restarted, causing him to drive like a drunk.

I wouldn't be surprised if there was a way for this comic book intro to somehow introduce more bugs lol.