it is a commercial license, though it differs from any other commercial license that i'm aware of in that it offers limits on the terms that the owner can dicta

it is a commercial license, though it differs from any other commercial license that i'm aware of in that it offers limits on the terms that the owner can dictate, eg price limits and right of resale are you opposed to using non-open-source software in general, or do you see the assurances that PUPL offers as too weak to be useful ?