He can use the tech to help enhance himself and maybe even usopp and nami's weapons
He already got vegapunk tech, he might've picked up a thing or 2 from caesar, about to get some queen tech, and now judge
![finally :finally: :finally:](https://i.imgur.com/RzJ7T9e.png)
Mans gonna prove why all of mads is fodder to him. Thank god oda can stop using the science plot stuff with sanji and focus on someone truly important