I have absolute nothing serious to contribute to this thread, but this makes me wonder how people would react if this would be about paintings instead of songs. Finishing paintings for someone and then releasing them feels so much weirder.
How much control Michael had over certain songs when he was alive is also something I wonder about. If I remember this right, he disliked remixes of his songs, but they were still released. And one of his most unfinished songs that comes to my mind is In The Back. Still released. How did he feel about that? Does Michael make a difference between his casual fans and his hardcore fans? Is he okay with his hardcore fans listening to his unfinished stuff? Does nothing of this matter, because he only cared about the big numbers that only come with a "perfect" song, and with the Ultimate Collection he was like "whatever"? Did he have a saying in this? Maybe he loved it and wanted to share it with the world. Maybe he would love that his hardcore fans can listen to Hot Street and adore it. Who knows, who knows ...
But I guess many of these silly questions make the differences for most of us how we personally feel about leaks and all albums after 2009.