Harmonical
You have to have in-stream ads!
As many other people will know, if you're not well known and you put up a music video on YouTube, after a short period of time YouTube will never show it to anybody again. So you turn to platforms such as Sprizzy. I did that recently and to begin with I was impressed with the over 1300 views and a lot of "likes". However, mysteriously there were no comments at all. Then I discovered that, even though I had tried to specify I didn't want "in-stream" ads, in fact is that was what Sprizzy used. It seems that on Sprizzy you cannot specify what kind of YouTube ad you want, such as "in-search" or "in-suggestion". In-stream ads are ludicrous and a total and utter waste of advertisers' money. All they do is annoy people. So that was why there was no proper engagement and once the promotion finished the views totally stopped. I cannot understand exactly how all these people"liked" a video that interrupted what they were watching! I messaged Sprizzy twice about this but they failed to reply.

