@Uipipipz If you're going to uselessly attack the developers with empty conclusions such as the ones you reached, at least be sure to do some fact finding first.
1. The developers announced that the game would be rolled back today, February 2nd. They warned that a day of progress would be lost.
2. Knowing that alerts and other posts of the roll back were popping up everywhere, you still made the decision to play, to level, and to unlock items. That is on you.
3. As administrators made clear in the past, this is Beta. The game is in it's testing stages, so stuff like this is going to happen. Your job is to test the game, and report bugs and errors on the forums, or to devs.
4. As I stated in my 3rd point, and this point is the most important of all,
the game is not meant to be enjoyed yet. Again, your job is to be a tester, not to enjoy the game as if it was in full release. Instead of bickering, and complaining about what happened to you, take it with a grain of salt, and understand that things happen in a game's beta stages.
If you want the game to get out of beta faster, help test it. Don't attack devs.
Next time, be sure to at least think before you say. I'm not saying you don't have the right to complain, you do. But I didn't see other people complain when they lost their stuff. Everyone knew the consequences of the roll back, but faced it like a grown up.