(I'm actually glad I watched this. Now I know I'm not the only one experiencing technical issues, aside from some of its bad design. Thought it might be a compatibility issue with my browser.)
Call me crazy, but it's been working fine for me. No complaints from the actual changes. I clicked on the title of the video after it dropped down and it took me to the video. I clicked on view post and it showed me the post. I don't know, unless there are specific problems, it seems like everything is functional to me.
funny video. i too have encountered some of those problems. the non-existent subscription button baffled me, i mean annoying your audience is one thing but what possible function does that serve for google? obviously just severely poor design