Toggle the followed channels list when clicking the heart icon
So, in the video page I like to collapse the list of my "Followed Channels" but many channels don't show by default. So, often I have to expand it and click "Show More", then collapse it again.
Instead of having to do all that I'd like to simply click the heart icon on the top of the channel list to collapse it and expand it. The heart doesn't do anything anyways other than being a separator.
And the same can be done with the "Recommended Channels" and the "Online Friends" icons too of course.