Given the stir that Mac OS Catalina caused, being 64-bit compatible only, the change to USB-C on their hardware in the past, and in general the speed by which computer hard- or software becomes "deprecated":
Wouldn't it be a good idea to make sure the Profiler's Import feature can import separate rigs or presets from a USB stick. It already can export seperate rigs, but for import, you can only choose all or nothing, which is.... cumbersome, if Rig Manager would one day be unsupported on my PC 
And being less reliant on Rig Manager gives users more peace of mind for the future. Offcourse I would like that editor too, Rig Manager is way less cumbersome than a USB stick, And C.K.'s philosophy about long term support is one of the best if not the best in the industry. But bankruptcies and other bad shit happen. Despite CK's philosophy, Kemper will not support this device to the end of times, even CK doesn't know what lies in the long term future... making sure that USB stick can import separate rigs will make it more useable in case of dropped support on computer platforms, and make it a timeless piece of gear, just like the JP8000 and other vintage synths.