doffy subjugated a whole island and was doing messed up shit like erasing people's memories of their loved ones, turning them into toy slaves, and there was that whole bird cage thing
jack is evil. but Doffy is on another level entirely
Jack gave the Minks a shit ton of outs, too, and was going to leave as soon as he got what he wanted. Jack was a pirate with a clear goal who was willing to do whatever it took to make it happen. In terms of effort, he's a consummate commander.
Dolphin mango is out here destroying random people's lives just for the love of the hate
I refuse to correct this one instance of autocorrect, dolphin mango is hilarious.
Kind of an interesting twist between Doffy and Kaido's rule. Like the celestial dragons, Doflamingo was constantly trying to push the ugliness out of sight. Kaido wanted the inequality in plain sight.
I think this has a lot to do with Kaido wanting to create conditions in Wano that would lead to Joy Boy liberating the country though.
Doflamingo's stated goal is to destroy the entire world. I honestly think he would work well as the final villain.