Sims 411 - Forum Feedback, August 19th

It’s nothing major I suppose but I like to accomplish everything in the games, and it’s frustrating to see empty collections when I can’t complete them. It would be good to be able to complete them all, even though some are timed events and I understand that, but if so, could they be removed from the collections? Or if they can be permanent events triggered by talking to a particular sim or calling something on the phone etc would be a better alternative IMO. It would make my game feel less broken and incomplete??