Wanting to raise the threshold isn't inherently bad. But from what I've read on this their legislature previously banned August elections like this because of poor turnout and they're also trying to make it effectively impossible to even put a measure like this on the ballot to get that increased majority by requiring a large amount of signatures from every county in the state. Meaning it would only take one county to not get enough people and it theoretically wouldn't matter if literally every single other person in the state signed onto the petition; It wouldn't get in the ballot.
It seems like the 60% rather than 50% is just to try and hide the ball so they can effectively outlaw popular grassroots action going directly to the ballot.
From my reading it was more like if you created art with a hammer the copyright doesn't automatically go to the hammer which would then transfer to you via the "work for hire" clause. So if you then say lent out that hammer to a bunch of other artists to make art with you would theoretically have a copyright claim to everything they made using your hammer.