[2020] Why haven't the combat record/leaderboards been updated with new modes?

90% of my MW2019 game-time has been spent in Demolition, but i can't see exactly how much I've played. The official companion app says I have 19 hours lifetime... which isn't true. The CoD tracker on tracker network shoes 9D 19H which is more appropriate, but then i look at the modes and it says 6D 10H of which were spent in HC SnD, which sounds about right, but SnD is definitely my 2nd most played mode behind Demolition.

Why aren't stats in Demolition being tracked? I'm sure that's true for other modes that have been added, my question is why? and is there any way to see how much Demolition I've played?