Aside from anything else, keep in mind that just like many people take their S&W 340 and load it with .38spl, the carrier would have the option to load .32mag and other .32 loadings in this hypothetical gun if recoil was really a problem for them.
Just because the option for more power is there doesn't mean it's the only option.
Just because the option for more power is there doesn't mean it's the only option.