Uh oh. Soon we’re gonna need a list like we had for Duke Nukem Forever. It was a great running gag because the studio had endless excuses for how making a great game takes time and it isn’t their fault blah blah. Oh really? More time than these dozen entire franchises? More time than space ships and aircraft carriers? 
The game did eventually ship, but for those who haven’t seen it, here is the classic “Things That Have Happened Since Duke Nukem Forever Was Announced”:
https://gamefaqs.gamespot.com/boards/448848-duke-nukem-forever/50079522
My favourite:
The two Mars rovers, Spirit and Opportunity were proposed, authorized, announced, designed, launched and successfully landed upon Mars where they have been exploring the surface for over 2.5 years.
