I would +1 modding the emails coming in through this channel. The volume is low enough that it should not burden the mods. And to help with any increase in volume, I’m happy to help with the screening.
I won't object to additional moderation but it doesn't seem warranted at this time. I too think that at least some of the issues are form presentation related and are on their way to being improved so things will probably improve, and they aren't particular bad right now.