Yep, there is a difference in "Dragon is fucking useless throughout this flashback", "It was stupid letting the king go away like that", "I don't like how this flashback makes characters do completely illogical choices" and stating "The flashback is boring, it has no action", like yeah, it's a flashback after all. Flashbacks are usually intented to be dramatic since it shows the tragedy and struggle of those characters. There's no point in adding extravagant action scenes.
Luffy was able to get rid of Drum kingdom ruler and with the help of WG he came back again . They definitely have potential piggy back riding taht WG supports them .
Thats dragon's goal so far remove CD from Power .