Of course, it would be a business decision for Kemper on whether it would open new markets or shrink the current one
I don't know how much CPU cycles would be needed, but just because some, like Guitar Rig, are resource hoggers, it doesn't follow that others have to be. Many apps do get cracked, but there is also high value software about that has escaped this end - a good protection might be a Kemper interface, without which the software won't run. Anyway, just an exploration of the idea...
OK, seen the other thread now
KPA desktop version & plugin
Don't panic Mr Mainwaring, don't panic!
(Btw - routing out to the KPA for VST-like operation is a great idea)