Imagine thinking people who had second hand knowledge of what went down between Luffy and Kaido being able to power scale Joyboy to Ryuma. Sadly this isn't the case as some here want it to be.
The only reason why the comparison is being made is due to how they view Luffy now. As a savior of Wano who took out a big bad dragon. But Zoro fans will always come up with their own conclusions as usual. Where has that gotten them?
If anything what you guys are doing right now in trying to rationalize this is
Face it you guys lost in a big way.