Certainly I'm not the first one to address this but it really bugs me that projects are not saved any longer after my premium membership expired. I get the idea: Pay regularly for premium and your projects are safe.
Generally I am happy to pay the membership fee for something I am using regular. So I'm not complaining that I have to pay.
What I do not understand is why this subscription service is set up so poorly. Why not offer a way that you will be charged automatically until the subscription is cancelled. And instead of not saving the projects you could save them but lock them until premium is paid again.
I'm a web designer so I clear my cache all the time. Because of me forgetting to pay all my projects are lost now (and not for the first time). My own fault entirely but I would appreciate a solution that helps to avoid this situation.
Maybe you have good reason for this implementation but from my user perspective it doesn't make much sense.
Other than that, great tool :-)
Kevin