If anything, the big accounts have a vested interest in Hive blowing up. The value of Hive as a cryptocurrency will increase with it's demand. I know a lot of them are not selling right now, so maybe I'm wrong, but basic supply and demand should still roughly apply.
That said, selling Hive means less platform control, so maybe that's what they want to keep. Who knows 🤷‍♀️.
RE: Hive Ain’t Goin’ Mainstream Till We Stop Hiding in the Basement