It's an old observation but the secret sauce that makes JJBA work is that a guy can show up with a stand that has the power to sever their opponents' legs at 100 yards and the protagonists will just cobble together new legs out of bicycle parts and athletic tape and kick the guy's ass immediately, whereas the guy whose stand power is causing toilets to flush clockwise is an existential threat to all human life and defeating him might take up years' worth of the manga