I think you are right, but it is still tempting to try a 10 gbe network π. But I don't do video editing or things like that. So probably after the first backup my 10 gbe network will do nothing most of the time. For me the upgrade from 1 gbe to 2,5 gbe feels like a major upgrade. And from an energy use perspective 2,5 gbe is more the sweetspot.