Not me, the longest game I had sealed was about a year, then I opened it, it was Megaman X Collection for the PlayStation 2, Sometimes if you get a resealed game the game is not in the case, because the seller don't think some people will notice. My copy was factory sealed and yes it was in the case.
However the case may be I have 2 brand new controllers still sealed that I have gotten new, I don't plan on opening them, unless I need them for something.
I suppose some people will scalp sealed games, than sell them when they go up in value but, sometimes things go down in value over time instead. Lifes too short for buying things you are never going to use in my opinion. Nobody knows what the future holds for any of us.