I once had a youtube video that was absolutely crushing it. It was generating roughly 3000 views per day for a good 1.5 years. Then in March 2017, which I believe there was an algo change known as "youtube apocalypse", my video dropped off the face of yt. It dropped from 3000 views per day to 300 views per day and slowly kept dropping. Today, it doesn't even show up in youtube search anymore, even when I put the exactly title in the youtube search box. It is also hemorrhaging subscribers due to closed accounts. Is there any way to try to revive this video again or should I just throw in the towel?