What can we do to speed things along (especially living in a country that's under a travel ban)?

I had my K1 visa interview March 12 (and medical was March 2nd) in Sweden. But because of the travel ban effecting the Schengen area my visa still hasn't been issued. I haven't seen my fiancé in A YEAR, and this whole situation is getting to me in so many ways. I just want it to be over. Like so many others out there. So my question is if there's ANYTHING we can do to speed things along? I've heard about the lawsuit becoming a group lawsuit that will, if all goes well, help all

I'm part of the suit, it's a mass action suit. A best case outcome is K-1 visas are not subject to the entry ban from banned countries and are processed as normal(naturally, this depends on what the judge says). Or maybe only the plaintiffs will get their visas adjudicated. I'm hoping for the former. And yes, the deadline has come and gone to join the suit. Mine's in a banned country. I'll make sure to chronicle any useful developments for my case in this forum.