You may have seen that Youtube had a redesign: They call it One Channel, and it provides a more unified experience across a few different platforms. One consequence of this is that whether your YouTube channel is on a computer, phone or television, it uses different parts of one large backdrop.
I don’t really use my YouTube account for projects any more, as i’ve sidled away from video and 3D animation projects (the ancient ones are still there and on Vimeo). John and the Final Boss Fight team do though…