Whoa. Didn't see that coming. I think it's safe to assume their licenses have been dropped with termination of the service, though I can't say for sure. Scan groups are likely going to wait with picking series back up again (if at all) until more is known about the situation.
One thing is for sure, I dont like digital (manga/books) much, I prefer paper, if something happens to the digital content, at least I have something physical. Call me old fashion if you will, but at least when a publisher goes out of business at least I dont have to worry that the manga/books wont disappear along with them. But that's just me.