

Wait is this how you get up to date when your system is past long term support?
Pretty much! You just modify the apt sources, and upgrade incrementing by each stable release until you reach current stable. Each upgrade guide has a section that points you to the guide for the previous version if your version doesn’t match.
Would not recommend doing backups drunk.
:D in my experience, there’s a certain amount of drink-inspired overconfidence that can be helpful, but it’s very easy to go over. I need more testing to find the exact line - it might also wrap around again if you drink more. More investigation needed :)
It’s really hard. Here’s my best shot: