the only viable alternative would be to build septic tank
Me realizing I’m ahead of the game because I live in a home with a septic tank. But when you have to pump that tank every 5 years, if you can’t do that yourself, it’s going to be a lot less anonymous than a centralized sewer.



Why not a second-hand ThinkPad/Latitude/ProBook? They’re cheap and cheerful and well-supported by most distros.