I'm guessing you can't log in right now either.
I don't see much downtime. I use in the morning, say till 10 or so, and in evening after 6:30. When are all the downtimes? I'll hit a glitch from time to time but it's usually very short-lived.
I don't know - they finally got funds together to hire a couple or three folks, so maybe uptime will improve. Reddit users won't deal well with mucho downtime. Something will get done. If there is another comparable site or community, I haven't heard of it.