Time travel is the last straw to absolutly kill this manga forever
Idk, I think Luffy vs the Twenty Kings was foreshadowed decades ago. You can’t tell me Oda isn’t planing to draw this:
He isn’t going to have Joy Boy lose to the Twenty Kings and then not draw Nika beating them. That’s the whole point, Nika finishes what Joy Boy started and failed at.
It also fulfills Whitebeard’s speech about the one who will arrive to challenge the past 800 years of history, this would be Nika doing that literally.
If Oda were still alive this could all be quite good.