Make payments for credits and not monthly

Would benefit everyone more if payments were based on how many animations instead of monthly bc it just feels like wasting money when you don’t use them all or if something comes up for example my computer broke mid editing a video and I lost 2 weeks of being able to use the subscription. I would rather pay more money than have to risk losing it and not getting all that I paid for. Something I really think should be implemented (also if someone wants to use it but only needs a few animations it would be helpful)