What about 'pay for what you use' model? Isn't this somewhere in between of subscription and one-time payment? Users still get the sense of 'ownership' and bas

What about 'pay for what you use' model? Isn't this somewhere in between of subscription and one-time payment? Users still get the sense of 'ownership' and based on a product, businesses can get payments almost as if it was a subscription service. Though I absolutely understand that this model can't fit all, but I find it to be a good option to consider.