>maintainer is not needed to make the system running, if nothing changes Something tells me that you haven't maintained badly designed systems. Some actually d

>maintainer is not needed to make the system running, if nothing changes Something tells me that you haven't maintained badly designed systems. Some actually do require manual attention from time to time, even if nothing changes. A single non-rotatable log file becomes too big and a restart has to be scheduled or an application starts behaving weirdly because a buggy and rarely used bit of code suddenly got used once and it destabilized the entire thing... I'm sure there's a lot of other ways in which applications can require maintenance even if it hasn't been updated for months.