Problem with this is its not their battle to win. They 1000% will concede to Luffy anyway, who will become PK.
They are not the Yonko featured on Volume 25 and 105, there is a reason these covers exist (and yes, buggy is absolutely a meme, it doesnt matter):
Im not sure how people think Kid and Law are more relevant. But as I said, the WG hellscape is coming in the next few arcs lmao