Most developers I know don't understand containers well... Or they understand containers but not the underlying implications. "What does yum/apt upgrade have to

Most developers I know don't understand containers well... Or they understand containers but not the underlying implications. "What does yum/apt upgrade have to do with node? Why should I run that?".. hell developers typically need a hard-* server guy to remind them to run package updates/upgrades on their languages package manager.. I'm not much of a developer but I end up doing a lot of the Npm and pip updates.