For what it's worth, I still have frame rate matching, confirmed as my TV will show the framerate being sent and by looking at the Stats for Nerds on the YouTube video. I have Premium from the Argentine loophole. So I have a black out for one second, seems much less than when I had ads a week ago. In any case, as soon as the video plays, I just skip back to the beginning. Doesn't bother me. I much prefer to have framerate matching as my TV video processing does an infinitely better job at smooth, judder free, rendering than the miserably bad YouTube app. I hope my case isn't merely a late roll out / app update of the frame rate matching removal. I'd hate to lose it, but maybe I'm an outlier.