This is a bit of an odd opinion, I am sure.
Mostly it is probably just me that wants everything to match and to have consistency across my units…
But I feel that Blizzards choice to stop doing the Warchests was unfortunate 
Mostly because I would have hoped they would have released the building skins and console skins to make skin sets like the Purifiers, Leviathan and Umojan feel more… how do I put this… Coherent?
I dunno, it just feels unfortunate that I can’t complete my collection was it were D:.
It is just a dumb silly opinion from someone that is way too nitpicky about my cosmetics.