Granted. The Mod Squad overthrows the TTV and takes full ownership of the boards. They make drastic changes to the rules and regulations, and the boards become a harsh dictatorship. Minor offenses like off topic or double posting result in immediate suspension. Due to this, many users begin to leave the boards, and the few who stay aren't exactly too happy. Due to the drastic drop in users and participation, the boards are eventually closed. As this is one of the strongest and largest Bionicle communities on the internet, the fandom soon falls with the message boards. Due to this, Bionicle as a franchise dies, and is forgotten about forever. Lego looses all value in both constraction lines, and original stories. Lego then falls into obscurity, as it has lost the magic it once had. Now it is only known as a sell out, and drops down to the likes of Megaconrtux and Kreo, and the wold turns its back on construction toys altogether. With the number one toy company fallen off its pedestal, Hasbro soon rushes in to take its place. With its new supremacy, Hasbro begins to buy out other toy companies. In the end, Hasbro has gained a near monopoly on the toy market as a whole, and Transformers supremacists rule the internet.
I wish I could come up with answers like this more often.