Since the recent 2/9/2023 Nintendo Direct revealed Nintendo just added the Game Boy for regular Nintendo Switch Online and Game Boy Advance for Nintendo Switch Online + Expansion Pack to the Nintendo Switch eShop at the same day. I'm going to predict that next year's announcement in a future Nintendo Direct in 2024 that we might possibly going to see TurboGrafx-16 Online added for regular Nintendo Switch Online (while Sega Genesis was popular in West, I think TurboGrafx-16 might get some more Boost since it was in Wii Shop Channel & Wii U eShop with a limited stuff) while Nintendo DS Online might show up for Nintendo Switch Online + Expansion Pack like GBA had.
So, if you had any predictions what next console(s) that you might predict to expect for Nintendo Switch Online and Nintendo Switch Online + Expansion Pack in 2024 Nintendo Directs, you can post them here.