I'll be honest, personally I just wanted to make my judgements and get through as many as I could. When I'm doing that much reading I run out of the mental bandwidth to leave genuine feedback. I had plenty of good and bad to say but I opted to keep it all to myself. That said if anyone asked my opinion on any specific entry I'd have an answer for sure.
And yeah the system was kinda tedious but I get why it is the way it is. Some potential improvements aside, I think it's fair, hence why I tried to rate what I could