This new release makes tutorials like the below easier to follow and quicker to set up. Rather than setting up a VM manually, inletsctl can do it for you.
https://inlets.dev/blog/2021/02/11/secure-letsencrypt-tunnel...
The idea of inlets is to set up a self-hosted tunnel which has no rate limits, port, domain or usage restrictions. Competing with a managed service (SaaS) tunnel means needing to automate the developer experience.
If you use inlets or have heard of it (there's ~ 8k GitHub stars now), let me know how you get on with the new feature.