Remember when Batman somehow installed a virus into cyborg without him knowing

You’re telling me the character Bruce had known for a long time was able to infect him with a virus? A character he had prior knowledge on he was able to make a virus for?

Batman have contingency plan for all except Plastic Man. He actually admits he does not have long term plan to stop Plastic man.

This one doesn’t work as a point because Batman knew Cyborg for years likely and could’ve done that at any time

Yeah but you’re forgetting the context that Batman knew cyborg for years and had all that time to do it

that’s after years of knowing him, he’s just meeting metal sonic for the first time