Nah, Franky is like, on 90% here. Remember the shogun took most of the damage from Sasaki. Jinbe is also fine. They will dismantle CP0 ez pz.
CP0 is not the threat, the government's armada is. I believe they will bring some SSG army on board. An unknown factor that made them really believe that they dont need Shichibukai anymore
Our reference for CP0 is post-timeskip Kaku and Lucci. The strongest Tobi Roppo was Who's Who, a previous CP9 agent of Lucci's caliber. Meanwhile, in order to beat Sasaki, Franky needed his Shogun, which is now partially destroyed, not to mention that Franky is probably tired even if he avoided damage to his body.
Given all that, it's fair to say that Franky is not fully equipped to handle CP0 right now, even if they're not the greatest threat ever. I'm expecting a surprise when they attack Robin.
SSG is another story, but I don't have any prediction regarding that. Doubt it'll be used to capture Robin.