All seem fine at https://live.dovetailgames.com/live/train-sim-world/profile/stats Might just need to re-sync itself with the web bit to display the right (I use the term right in the loosest sense, because Mastery is still a fricking shambles) numbers on the popup.
I see what you mean something not syncing correctly between the web site and the ps4. in the website it shows my mastery progress. but I noticed another oddity. clicking on the stats on the website it doesn't even match what on the ps4 it s missing a lot of them. like the on the ps4 is missing the mastery. so there is definitely a sync problem