They never left, though they have become less visible over the years, plus some have been mislabeled as Indie or AAA depending on the game and it's performance on the market.
A lot of my bigger titles that aren't old games are AA games as they come with more varied ideas than AAA but still have a visual fidelity that's close enough to AAA.
The Nintendo eShop rating Thread: http://gamrconnect.vgchartz.com/thread.php?id=237454 List as Google Doc: https://docs.google.com/spreadsheets/d/1aW2hXQT1TheElVS7z-F3pP-7nbqdrDqWNTxl6JoJWBY/edit?usp=sharing
The Steam/GOG key gifting thread: https://gamrconnect.vgchartz.com/thread/242024/the-steamgog-key-gifting-thread/1/
Free Pc Games thread: https://gamrconnect.vgchartz.com/thread/248138/free-pc-games/1/
