Honestly I don’t get why ppl are so near sighted. You can’t trick the systems info gathering and saving, since it works in real time, else there would be hackers left and right. Fact of the matter is regardless of how visually messed up the system is right now, your progress IS SAVED, and will be updated the second this is fixed.
It’s like when we had that bug where match histories were not updated, 6hrs later it all popped right back up there. Sure it sucks for low level Mastery players who want to add in points, but being a level 370, I just kick back and don’t fuss.
Edited for Language by the Moderation Team.
https://us.battle.net/en/community/conduct