I was not logged in for some reason (maybe the cookie expired or something) when I click my bookmark to the C.SE review queue. This is what I saw:
This is all the review tasks that are available for anyone who hasn't done them yet. Once logged in, they all say zero tasks available for me.
What I find a bit concerning is that there are 16 close vote reviews pending. I don't think we have anywhere near the problem as on the SO close queue. However, I feel like there being 16 posts just sitting there taking days to get the necessary close votes is not necessarily acceptable.
In part, I'm urging all the users over 3,000 rep to go through that review queue regularly (at least once every two days).
I'm also asking if others think this might be an increasing problem. EL&U is in a similar boat. Skeptics has only 1 in theirs. BH has only 2.