I bought it.  I'm not gonna bash it but this will probably be another one that sits on the drive.  It not much different than any arpeggiator on a softsynth and that has become a habit.
 
 I have more than one of these type of things and often the ones in DAWs are right there. 
 
 Funny comment on youtube about these generators was now they have to learn anything about music and just use these tools.