Not really liking valve's idea for adding killstreak crates
Killstreak kits were like a privilege for the MvM players who spend $4 every tour. and the only way for the MvM players to sustain their ongoing tours is by selling the killstreak kits/fabricators they get at the end of the tour. Unless, ofc, you are willing to open your wallet and pay for ALL the tours with your own money.
By Valve adding this crate to the game, it will drop the prices of certain rare (and expensive) killstreak kits, such as killstreak rocket launcher kit. = meaning less resulting 'profit' for the MvM players to keep up their tours.