new armor

Now I looked at halo 5’s new armor sets but…

most of them are just different skin types, now I know there were a bunch of new armor but why add these different skins to the mix?
really it would have been a good idea if the skin were in there own selection like put copperhead (fangs) on regular recruit armor. I’m not butt hurt about it I’m just thinking that maybe they could have just split them up into there own groups.