I have seen a couple of other agencies just close the doors with no prior indication of any issues. A lot of them turned out to be someone threatening to cause trouble.
I have no clue in this case but she was telling the ladies what hotel to goto the next day then shut down shop in the wee hours (saw one of the ladies this weekend). Because she was able to notify the ladies, close the web site, get TER to remove all traces of RSG existence all overnight it is like a bank robber hiding in a barn and hears the law is is town looking around and just bugged out. Maybe an ex is stirring shit up?? Maybe one of the ladies became "disgruntled" and threatened to start shit??
Just my opinion as I have not spoken to Jill and did not stay at a Holiday Inn Express but I did put new tin foil in my hat just in case