No servers

I have played this game since release. For the past couple of months every time I try to find a game the server browser only shows supply drop servers and they're all empty. I've already checked my filters, they haven't changed in years. If I single out conquest games in my filter it returns zero servers. And yet on the main page conquest portal, which is the only way I can get a conquest game now, it still says 100 + returns on servers.