Played since 9th november aswell and reached lvl 50 very fast. The coins where bugged back then even before hitting lvl 50 maybe this is fixed now i dont know.
But im still having trouble to get specializations i did alot of the bugged dailys and all the other s… and didnt buy any cosmetics but came to a point where i wasnt able to upgrade anything. Since 2 days or so i got atleast sometimes weird random coins but only arround 200 to 400. Got no retroactive aswell.
Watch coins | Streamable it was 695cc before, if im not confused af.
https://answers.ea.com/t5/Bug-Reports/Still-Not-Recieving-Company-Coin/td-p/7229310/page/3
https://answers.ea.com/t5/Bug-Reports/Missing-Company-Coins-After-Reaching-Rank-50/td-p/7184557/highlight/true/page/7
The only offical statement i found so far Company Coin Accrual Issues