I want one !
18 cores. Miam.
Got a 4 core i7-6700 since 2015. I also slapped in 32GB of DDR4-3200.
Can I justify upgrading ? Not really. Doesn't matter. I want one of these babies. I'll get one in 2019 probably. With 64GB of DDR5 (by then).
I'll be able to push 7 Days to the full 3840 x 2160 of my widescreen. Finally.
Of course, by then another game will come out that will put my rig to its knees. As usual.