hitching

Hey, I used to play ED without issue for years in VR. Now that I checked back in after a few months, and recently got a Valve Index, I thought I'd fire up ED again. It's unplayable. I get hitches roughly every 2 seconds. Using the frame timing debugger, it looks like it's the game, not SteamVR...

Finally, I have video proof of these horrible frame-skips / lag spikes. Many people, including myself, have tolerated these for a long time, and I certainly noticed them as soon as I started playing the game several months ago. But they were never quite as bad or frequent before the new April...