Don’t tease me with a news flash and then give me a vault without ONE ELEKTRA COVER 
Really? I see two.
I have one of each color, although they’re not in the front of the 3* list.
Well everyone gets different vaults. I’m just lucky I guess
I have heard form other players, their vaults have anywhere from 0 to 6 covers. Personally my vault has only 2 electra covers
It’s random. I had 3 but only 2 colors. RNG is RNG and the devs love RNG.
Obviously, the solution is to reset the vault until you like the contents.
Make it rain!