Maybe it just has not been filling up lately because its not peak season? I went two sundays ago, and HS was empty as it was, but the Idol show still filled up fairly well.
When I first went, I thought it was going to be stupid and fixed. I don't like the television show, so I thought I would not like this. The first show I did watch, I hated. It consisted of "older" people, not too old, just WAY older than American Idol age, I am talking late thirties, early forties. My mom convinced me to see the next show as well, since like I said it was empty, and we had done everything already. This show consisted of two college age girls, and a 14 year old boy. I absolutly loved it. These people could actually SING unlike the show I saw previously.
I think it is hit or miss. Sometimes you can get people that can perform and sing, other times not so much. As for the Judge who plays Simon, yeah he can be harsh. But I found his comments to be not criticising of their voices, but just being harsh, to be harsh if that makes sense? It was more of a joke I think than actual critique.