Since the last update I’ve been getting large black sections on the screen for half a second or so, seemingly randomly. Mostly they seem to be acute triangles. They have appeared at various tracks, starting with Fujimi, although this may be coincidence as it was the first track I played this season. There doesn’t appear to be any sections of track that make it worse.
I play on a Series X, controller, 230mbps connection, my firmware is up to date.
Edit. Sorry, I do t know is screen tearing is the correct terminology, but I couldn’t think of a better word for it.