I get it - that's why it's open-source. You can just run it on-prem. What you suggested gets complex once you want to start making changes to your subscription

I get it - that's why it's open-source. You can just run it on-prem. What you suggested gets complex once you want to start making changes to your subscription plans. Let's say you want to experiment with different configurations. You'd then need to remember which customers were signed up with the "old" package configuration and each of the arms of your experiment, for example.