Hello @TeamYouTube, whenever I’m on mobile I’ll tap and hold on a video and choose the “don’t recommend me this channel” option and when I go to watch a video it’ll play the audio of the video I tapped earlier instead of the audio of the video I wanted to watch.
Hi there! We are sorry about this issue. While @TeamYouTube looks into it, I'd recommend fully closing the app and then reopening it with the video you want to watch.