Are you sure you were able to change the list order and spend points even today, the last monday of the season? Maybe you used to login very early in the morning? I'm trying to make a guess because honestly I was never able to, so it's not a change in my book and there is no announcement to make. This is not my first team, I used to play also many seasons ago, and the situation has always been the same for me, nothing available after the update sunday->monday