It's just Armada marketing though.
People who like Maarten de Jong are very likely to click on a classic with Maarten on it. So that's a stream.
People who don't care about Maarten, but do like the classic, are also likely to click play. So that's another stream.
Armada artists are all remixing all the classics all the time, for that reason only. It's getting boring though, as the remixing artist is getting predictable (always the same Armada-people), and remixing the same classics all the time (those that are Armada licensed).