There were over 900,000 signatures (supposedly valid signatures) on the petitions. That's over 200,000 people who forced this expensive procedure on the state and then didn't care enough to participate.
(Just pick the best answer. Your desire to vote "all of the above" or 2 or 3 of the above can go in the comments. Those answers make boring results in a poll like this. Deal with it. This isn't pollster science I'm doing here.)