If you watch a game at the end you get the player ratings and also how many % skills each player gained in that game.
Once you close that screen you can’t get the % skills info anymore.
There should be an option to click on your previous fixtures and on the rating screen to see those % skills they gained and not only if you watch it live
Sometimes I have games when I work or sleep and would like afterwards to see that info and see if % skills gained is consistent or just to have it
In training reports you can see previous training session results, so why not keep track of games skills improvements?