I'm actually quite amassed that some developers are completely oblivious to the underpinnings of how their software works. Some of them really do feel source code runs on water vapour!

If you are genuinely having a break down because Heroku will stop being free and you haven't figured out that there are absolutely hundreds of other ways to achieve the "serverless feel"--which is basically near free as well, then there is no more hope left for humanity!