Banjo-Kazooie in Smash is probably at the top for me and I'm not even a big Smash player, but it's become such a huge celebration of gaming and Banjo-Kazooie being back on a Nintendo console, or really just back in general had me so incredibly happy. I still randomly go back and watch some of the reaction videos from people at the time to relive that super big joy I had.
And building on that 2019 show with Keanu, Ikumi Nakamura who was working on Ghostwire at the time, they both had incredibly wholesome happenings that really made that show.
I know I have a couple more, just drawing a blank, but those were definitely some recent ones that did a lot for me.