If we do decide to take legal action, we will need to do so quickly, so that we can get injunctions on Steamboat's funds (including bitcoin) before he funnels it all off and files bankruptcy (which, not to be the Chicken Little here, but there's the possibility that this is already what's going on behind the scenes, while Steamboat hides away from all of us).
I still have hope that Steamboat will do what's right for the community and his reputation. Heard from one groupbuyer who wants the case to be filed with the Florida Attorney General for fraud and prosecution, so apparently the person believes things are getting to Yifu levels. Hopefully, cooler heads will prevail. Apparently, it's not unprecedented that once things have been sorted out, asset seizure is not beyond their reach, even bitcoins as seen in a recent case. As for the freezing injuction, believe it used to be called the mareva injunction and it's quite commonplace to attach business inventory of the defendant for a civil suit, but it is unknown what would be seized if the Florida AG is involved.