Are the previously uploaded vids unlisted or did you delete them? If you send us the URLs from today we can investigate. If this happens in the future, don't delete the video and send to us (feel free to DM the links). We def want to look into the examples. Thanks!
@TeamYouTube you obviously like making things worse for youtubers. Why not reply to @PyrocynicalTV about matters that happen to all youtubers that you fail to address, like instant demonitization among many other things...pic.twitter.com/VhqSSYqwCo