YouTube has started disabling the comments on all of our videos. For four years I've dedicated myself to this cause and I feel like it is all being thrown away. For the first time in all of this I feel defeated. Thanks @TeamYouTube.
I think it may be part of a wider YouTube child protection policy, Chris... I don't think it's just you that's affected. Perhaps open another site with your videos on where people CAN comment, AND widen the scope of the site to include more interactivity features?