BS was supposed to die, due to impossible to finish number combos and moralfags rising.The story of how S-Purple killed BS and started Cloud Meadow is pretty well known and accepted as true. Specific internal drama like who was responsible for BS taking forever will probably never be fully known but given the state of Cloud Meadow today I wouldn't trust S-Purple to be honest about it.
It would be great to see something like that made by neural networks, though, or just in 3d.