I'd love to use D-Tube, but there's so much fail still happening there for the end user.  I go to upload a vid and then select my thumb nail, and it still wants me to upload a thumbnail.  WHY THE F**K am I going to upload one when I've already selected it there in the app?!  Fix this, I'll use it.  Until then, me and others who don't want to fight something stupid won't use it.