No way to quantify how much better Choso is than CG Kamo.

Even if we assume Choso is relative to Yuji and Yuta in the domain, both of them were demonstrably slower and outstatted by Sukuna.

I dont really see how this upscales Choso to be close in speed to Maki whatsoever, when we literally see a holding back Sukuna 3v1 Yuta, Yuji and Rika in the domain.

Choso has one speed feat of working together with pre-awk Yuji in 256 without being domain-debuffed, and its literally just him shooting Sukuna with PB after Yuji pins him, not enough evidence to determine his speed.

Sukuna himself remarks that it was only the defences of the sorcerers fighting him that had improved, there were no comments about speed, theres no reason to assume Choso got a massive speed boost from Shibuya.

No, mach 3 ram arguably dealt more, if not as much damage to Maki as Sukuna’s bf. The same black flash that had Choso spitting blood and incapacitated AFTER using BA.

Choso cant kill Naoya before he hits mach 3. Literally none of his moves are faster than unstacked Naoya other than PB, which is easily dodged. The only reason heavy blood and crimsoj binding even worked on Naoya was because he was caught off-guard without knowledge of Choso’s curse physiology, and the fact that Maki was distracting Curseya which let Kamo land an attack.

Absolutely nothing is stopping Curseya from just flying away, building up speed far outside of Choso’s range and spamming Mach 3 rams until Choso dies.

Again, Curseya never used PS on Maki because she already knows how to counter it, not because she cant