Played Smash with Downshift the last few weeks a bunch too. We've been doing that single player mode as well. It's pretty fun. Downshift has played the game so much and gotten so much better it's not that fun to play against him anymore so this is nice.
Also playing a bunch of Destiny 2. Yesterday I tried out playing it connected to my OLED TV. Fairly impressed my video card was able to hold down a fairly consistent 60fps at 4k.