Yeah, that started like the Red Orchestra 2 fakes (linux server we never had in the end, troop transport and the two other additional tanks we had years and years after release added in the game when no maps at all was designed for these vehicles), but they CONFIRMED PUBLICLY that it will come DURING EARLY ACCESS that means virtually until the official release..
Wait and see, but I would never trust them again if they, again, let people trust in things that will never come only to rip them off (or come when the game is on its last years of dev/support, when the community is fading away). I was really upset with many of the decisions they took for RO2, let see if they go on the easy money way (aka FU player, we have your money now), or if they will do what they said, and more (what for now I will trust in)