What bugs me most about Star Guardian Skins is that they're not a viable team comp.
Hear me out. When it comes to skin lines, one of the things I (and others) look for is the viability of having a full comp of skins that match. So let's use some examples:
#Demacian Commandos

So it's not a totally viable comp but you can make do. J4 Mid, maybe Garen/Lux bot for cheese, Galio top and Xin jungle.
#Pentakill

Not a traditional comp by any means but Morde is occasionally run bot. Kayle can also be a stand-in ADC. So not perfect...but hey, it's viable.
#Arcade

NOW we're talking. Not only is this a viable comp but there's variety! Woo!
#Battle Boss

Not a great comp. Kinda falling apart. I forgot about ADC Ziggs nevermind this comp works.
#Project

Another great comp.
Then....we get to stargiuardian
#Star Guardian

What the hell guys?
We have about 3 supports, 3 ADCs, 3 mages and one single tank/top laner. Hell, only Poppy can really be a jungler. I'm certain I'll get comments "haha just run Ahri jungle lol" but this comp is poorly planned, terrible and seems almost insulting. (Guess Star Guardian fans must stick to bot lane am I right?)
While I'm not going to harp too much on viability as a comp, stuff like this disappoints me.
(Irelia) - as the leader, color pink? (There's a link to the design concept attached created by xxsmell from twitter, found this amazing idea concept by Elinz's thread "Star Guardian Irelia (Skin Concept!)")
(Diana) - color red ?
(Taliyah)) - color green ?