Serverless meme means that all I got is a chrooted directory with only systemd and /lib but without signals, similar to an apache vhost with a cgi-bin, so I cou

Serverless meme means that all I got is a chrooted directory with only systemd and /lib but without signals, similar to an apache vhost with a cgi-bin, so I could run my full-stack crap and it is supposed to be so damn cool because actual server maintenance is now someone else's problem?