That seems like a sensible approach.
The whole area around selfhosting not just the deployment keeps me in somewhat of an analysis paralysis. Like what a reverse proxy is and why it is beneficial, how to set up and configure ssl and the whole area about not using a compromised service kind of keep me from starting.
Locally and not connected to the Internet might be the best way to get started and then I will hopefully someday be able to remotely use my services.
That takes away a lot of stress. Knowing to just get started and ignore the best approach instead of just a getting started approach and learn as you go.
For the longest time I wanted to get rid if my google drive or google calendar and host one myself.
Email as I have read is something more advanced but I would like to self host my email as well.
Photos eventually too.
As a lot of people have recommended nextcloud that seems like where my interest might be heading.
As a starting point. Are there any hardware recommendations for a toy home server?