I would appreciate a Kemper VST. I'm a Kemper user for many years now and I love playing around with different sounds/profiles all the time in my mixes. But it's so time consuming to reamp a whole song when I want to switch to a different sound or simply try out different amps/cabs in a mix situation.
I'm trying out the Helix Native demo since a few days and the possibility to have a consistent sound between the hardware unit (monitoring me while playing) and my mix is something I would like to have with the Kemper. I could do the final reamp as soon as I stick to a final sound/mix.
Meanwhile I'm not using the Kemper for recording anymore and switched back to plugins - Thermionik and Ownhammer IRs. Just because of the reasons described above: I want to stay flexible.
Though I fully understand the cracking problem - for the Kemper company and all profile creators.