This is probably a stupid question, but I recently realized that I have no idea why there's no single-user functionality with apt-get.
Answers I'm not looking for:
- "It's because apt writes to system-level directories". This is the surface-level why, but I'm looking for a level deeper. Is there something fundamentally blocking a single-user environment (a la pip + virtualenv)?
- "You can just build from source". This is a workaround, but does not address my question. I don't want to fix a short-term issue, and I have root access on all of my machines anyway.