I agree with you 100%. I'm also in a love-hate relationship with dTube and the removal of video content. Unless this is taken care of this service will not grow. Maybe that's a reason for this disappearance of content. I upload my video to Youtube as a backup until something more solid is created.
By the way, I'm not into the makeup tutorial thing but I felt like I had to give you some feedback. You are not alone in your thoughts...Merry Chrsitmas to you as well!!