Yeah, we're moving into a streaming world where content is provided over the web. With that in mind all the fancy 4K Blu-ray collections seem to be going the way of the DVD / Dodo.
Samsung will no longer make any new 4K / Ultra HD Blu-ray players. Website Forbes was able to get this confirmed confirmation with Samsung, that includes UHD Blu-ray players by the way. A high-end model that was initially planned for January this year was also canceled. It seems the trend is that we all move towards streaming video services like Netflix.