Decided to check out the "Discord" chat thingie. There's some chatter there about them fixing and/or rebooting the servers.
It's a fairly chaotic chat system, I'm not really sure if anything I read there is official.
Seems to be organized as Newest comments First, but I saw a lot with time-stamps that didn't make any sense.
I'm in Texas, and my brother says we* all got kicked off earlier, around the same time ChampionPat did, and he can't get back in either.
*my brother logs in mine and his accounts, every evening, so we'll have gotten the Daily Rewards, by the time I wake up.