Let's be fair, you can stop paying anytime you want and the product keeps working.
If subscriptions expire, then it stops working.
I think the "gibson model" were ok, you could make a statement and stop paying saying I am not that satisfied. It's very much like paying for upgrades traditional way like Cubase and alike has. The difference was every month or as often as you like you got loads of bugfixes and new features with "gibson model". I did the annual model and it was perfect for me.
My objection is the 6 months mandatory activation period as CbB. Three years ago and it was time for reactivation and it did not work. So uninstalled CbB and went back to good old Sonar Artist 2015, and has been on that since. New computer since 5 month, and only daw installed is Sonar Artist.
My path has been Fostex Portastudios beginning millenium, nTrack, Sonar Studio 4, Sonar Studio 8.5, Reaper 3-4, Samplitude ProX2, Sonar X3, Cubase Pro 8-9.5, StudioOne 4, Sonar Artist. And evaluated ProTools somewhere in between there.
Sonar stands the test.
So look forward to a new Sonar unless some mandatory activation period. Cubase or Gibson models are fine with me.