I agree that this looks kind of strange that this comparably expensive plug-in bundle is not included but due to contractual matters, this wasn’t possible.
Using a Soft-eLicenser solution for that temporary license isn’t possible either because it’s a different concept that the USB-eLicenser based protection and many customers won’t have a Soft-eLicenser on their system anyway.
However, I think that this solution covers the vast majority of cases - sorry that it doesn’t cover yours.