Not really. Even if the show had aired on See BS and had been the lowest-rated of all broadcast network shows for the week, it would still have been seen by several million pipple. And it would have appeared on a "rated network."
Now, it's going to appear on what is, largely, an "un-rated" network where its eventual audience will likely be only a few hundred thousand, if that. This is a very large victory for the Rebel Alliance and a big defeat for the Dark Side of the Force.
Remember that Showtime is a "Preemie" - a network one must pay to receive. The vast majority of "Murrican Households" don't pay to get Showtime.
This is all VERY good news.
Michael