All time CSR

My all time CSR on halo wars 2 service record is showing as Diamond for 2v2.

A) I’m currently 1v1 champion so that should be showing
B) I’ve been onyx most seasons
C) why is it showing platinum in 2v2 when I’ve never been lower than Diamond

Having same issue.

Issue on Halo Waypoint
All time TOP CSR is Champion in 3v3.
It is showing 2v2 Diamond 3

I would like it back! Thankyou!