It was a business decision -- good business men leave their hearts out of business decisions. Liquifying his portion of the Gaga business as she was on the incline vs. waiting for her to show signs of decline was simply a logical business move. If what he wanted was a quick flip with a clean in and out, one time transaction instead of continually investing and collecting residuals over the long term, selling the way he did, when he did yielded the greatest profit margin.

He could have stated it a little more delicately given that in this case the "product" was a person/artist, but whatever. He's made his money and she's made hers.