Saw a few threads on this.
Those who feel particularly unfair are probably among the top 100 and those who may have narrowly missed out in top 10 or top 100 when the additional points may have affects the final standings of those teams.
For the rest of platinum associations, they are mostly playing to try to get enough points to stay in the division, so it would be a nice bonus to them (which makes it easier for this season’ stay) if they get the additional points, or probably would not be an issue (others getting more points or not could not affect their own association’s mission to reach 1350 to stay).
Probably explains why most will keep playing to try to win their matches instead of keep asking to have others’ points reduced. If that makes sense.