Wow, you need to come spend some time in Macau. The cheapest tables these days at 25-50 HK$ (about a $3-$6), and places like Wynn often won't have anything less than 50-100 ($6-$12) and higher.
I was in Starworld the other night (midweek), and one of the tables was running at $1000-$2000 ($120-$240) and was full. If there is interest, there is play.
In the US, you get plenty of cheap poker because that is where the players are. Most places will have larger dollar tables if there is interest, because the casino makes more per hand in rake. But if there is no interest, there is no table.