Event and sponsor locked after update

So it has been two weeks of no replies, no updates and no fixes for these progression breaking issues. Career mode is basically unplayable at the moment as you can't finish it. Just by looking at these forums you can see I'm one of many people affected by it. We paid for this game and the least we can expect is for all its modes to be playable. I think we are owed a refund or immediate fix for these issues. I'm so frustrated by it, GRID Legends was one of my most awaited games of the year, I was a loyal fan of Codemasters for years. To get screwed by them now is very disappointing and frustrating. A week ago I asked about these issues during Codemasters Community livestream and they promisted to "look into these issues". Yeah, see how that turned out.