So many of these things would be attractive if only they had a couple of SATA ports (now it's a reliable RAID-1 disk server) or a second gig-E NIC (now it's a plausible house router/firewall) or both.
A microSD card is a terrible storage medium for hosting an operating system.
I checked out the article since a new X86 economy chip could be good too, but I think it would most probably have to come from VIA or similar.
Similarly, with chromebooks, I have an old celeron with 16gb, for a while after it was impossible to buy a celeron that supports 16gb, and increasingly hard to upgrade commodity components. Shortly after there were more i3 chromebooks available, pay 50% more for something that won't actually solve your problems.
Pi has two vlans and is connected to a switch with one vlan going to wan and the other going to lan