Disabling TBD/Release Dates for Cancelled Titles.
When sorting lists by Release Date, titles missing ones are often sorted to the front as future titles, or to identify ones that need a Release Date added. However, cancelled titles never hope to come out, and therefore never will have a date. Ability to disable this setting, or identify the time it was announced as cancelled could alleviate this problem, over a permanent TBA or TBD.
Also, as cancelled games are usually find in some way or another at a later time, we could be able to rate it. The way it is handled right now is that when a game is cancelled, we can't rate it. Many cancelled games have been found over the years and we can play it in some manner.