The reasons that most request go unacknowledged are because it's you can't keep asking for the same thing after Bungie said no. Bungie specifically said they wanted to move away from Elemental primaries to create diversity. I love that fact because I love using my entire Arsenal. The fact is during the raids or strikes and nightfalls you may have to switch your special weapon 2 - 3x the deal with certain threats. To have a solar and void shielded major or Ultra within minutes of each other doesn't leave you much time to go in your menu switch out and lose ammo just a takeout 1 Shield. TL/DR. Create a consumable synthesis at the gunsmith where you can buy a primary weapon burn package with either Arc/Void/Solar. Or more interesting make it base upon current class equipped.(Like the susano) Bump up for Cosmo. And if this gets enough negative feedback hopefully the community will leave Elemental primaries to rest(yes right)