[senden9]

Do you mean VPS's (virtual private servers)? Because there you need to take care of the maintainance of the OS, system upgrades, initial setup, etc. With a system like Fly.io you just push your app and the OS is abstracted away from you. That is exactly what the article is about.

[ilrwbwrkhv]

How hard is it to do apt update && apt upgrade -y every once in a while?