Yup. The way Dply works makes it a bad value prop for abusers. It's also not the best option for someone who would be better served going with DO directly or running a permanent service. Where we think Dply shines is with the button https://dply.co/button which makes it easy for OSS projects and others to let people try out their services at no cost and without a high barrier to entry. If I am reading the readme.md of a project on Github and there is a button to let me deploy an instance of it and try it out on a real server for free I'd be tempted to click it. If 2 hours isn't enough I might add more time. Each paid server covers the cost of a lot of free ones.

Having the ability to add more time with Bitcoin or Alipay is also a plus for some people.