Yet they made LOTS of money, which means many that claimed to have hated them saw them more than once.
that is a truly absurd leap of logic.
There was a article posted in this thread I believe, in which the producers/creator behind X-Men: First Class made a similar claim as to why X3 still made money. I trust their claim based on the fact they have the polls and feed back to support it.
I'll bet if you go into the Voyager forum you'll find lots of folks that continued to watch the show even though they didn't like much of it but continued because they're loyal to Trek.