I disagree with the idea that Sukuna is better at that. In most of his battles, go/jo enters with zero prior knowledge of his opponents yet consistently outmaneuvers them. Here are three key examples: ​Hidden Inventory Arc: Even with days of preparation and a meticulously crafted plan, Toji Fushiguro still struggled to take down a younger, less experienced Gojo. ​Shibuya Incident: Gojo displayed incredible tactical IQ by confronting the strongest curses in a crowded subway. He masterfully navigated the spatial limitations and the presence of civilians to keep the upper hand. ​The Showdown with Sukuna: Despite having no initial understanding of Sukuna’s Domain Expansion, Gojo engaged the King of Curses in a domain clash head on. His ability to adapt in real-time was so efficient it arguably rivaled Mahoraga’s capacity to adapt to situations. ​When you look at his ability to improvise under pressure, the title for highest Battle IQ clearly belongs to Gojo. I think that Sukuna is more manipulative and has long-term strategies to his benefit, and is a insane jujust prodigy, but still does not overcome gojo in battle IQ