Who would be your market exactly?

What you're describing is possible but you would need to market it differently if selling to non-tech people.

Now if you could make something like this https://oxide.computer/ for home users and make it affordable, that would be cool.

I target small businesses and possibly individuals that are already aware of the issues and are okay to pay a small premium for this solution.

Also I am currently only targeting locals so I can physically go to their place and configure their server.

I don’t mind growing slowly here btw. It’s my side business and I plan to keep my current job for the time being.