Contest/Prizewall Ending Notifications

I would like to suggest/request in-game and/or device push notifications of the upcoming ends of contests, but more so of the end of the various contest prizewalls.

I know that there are already various notification options that players can choose to receive, or not, but I don't think the ends of contests and/or prizewalls are already available. If I am incorrect, I apologize for requesting something that already exists.

I really try to keep an eye on the rewards/prizewall tab in the store, but there have been a couple of occasions when I, for various reasons, have lost track of time and prizewalls have ended before I could redeem contest currencies for prizes. I know the same thing has happened to other players, as well, so I know I'm not the only one who would appreciate the occasional notification of the upcoming end of contests and/or prizewalls.

In any case, thank you in advance for your time and attention to this suggestion. Have a great day!