Yup, it sucks. I usually only play Casual Breakthrough. Its the only part of the game that I enjoy. Especially since I refuse to crossplay with PC, and am on Xbox where the lowest player count is. Not being able to get revives to progress to the large amount required for the achievement annoys me! And now with Season stats, it shows that I only have 10 kills this season, compared to it counting in previous season in Casual Breakthrough. I like to track and see how much ive played, and what ive done, and having that taken away sucks!