MAG bonus stealthily reduced quite a lot. Why ?

I just noticed they reduced the duration time of the MAG bonuses from like 10 hours to just 1 ... nowhere they said they did that. Why ? And before it had a XP gain bonus as well while now it only has the drop rate bonus. What would be the reason for it and why it was not announced ?

The personal mag boos has been 2hrs and just 20% Rare Drop Rate since NGS launched. The Regional mag boosts last 24hrs once the feeding conditions are met by the community feeding and each 3 give a different region boost.

NVM then, I was wondering why no more 24H