Applying the personalized results for video channels in the "Video" tab to the Video results in the "All" search tab. This will give users better search results for videos in the "All" tab without needing to switch to the "Video" tab. Current video results in the "All" tab are relatively useless as there is no personalized quality filter being used.
Example in attachment.

Having relevant video search to a users preference in the main "All" search view.