This is how Macs sleep, and it's really good. The same behavior got rolled into systemd as a ready-made, shipped-by-default option a year or two ago, but you ma

This is how Macs sleep, and it's really good. The same behavior got rolled into systemd as a ready-made, shipped-by-default option a year or two ago, but you may still gave to turn it on depending on your distro. It's definitely worth it.