Forcing people to vote is a seriously bad idea. They have no reason to vote responsibly, and likely will vote maliciously, carelessly, or randomly.
Having the right to vote includes the right to choose not to vote.
Thanks for clarifying on the "neither" issue. I would be an advocate of a "none of the above" vote option. In my mind, it does much as the same as if people voted third party. I wasn't equivocating a third party vote to a protest vote. At a certain point, when the percentage of third party votes reaches a certain tipping point those who feel like it's a wasted vote may be convinced it's a viable option. But I also think there are other (possibly more pragmatic) voting schemes like ranked voting that are being implemented at lower levels in the country.
I would be strongly against mandatory voting and I think it could make the system even worse. I think it's important to recognize that you also have the right not to vote just like you have the right not to own a firearm, have the right not to speak up even though you have the freedom of speech etc. A "right" is not equivalent to an "obligation". I think there's issues with uninformed votes as it is and this could be exacerbated by mandatory voting. Sometimes the appropriate choice is to refrain from voting rather than casting an uninformed vote.
> As an aside, “neither” is an option in the U.S. but too many people have been convinced a third party vote is equivalent to throwing their vote away
You missed my point. The option I'm talking about is not "neither". It's "none of the above". You need a way to actively express that you, as a voter, have considered the available named options and rejected all of them. Not by wasting a protest vote or abstaining to vote in the first place.
I don't believe I'm saying this, but I honestly think an Australian-style mandatory voting regime would do well in the US. At least that would force the states' hands and make voter suppression a hell of a lot harder to attempt. Combine that with ballots that always have "none of the above" option, and you might start to see something shift.
What would you think happens to legitimacy if "all options were bad" gets a larger share of votes than your supposedly winning candidate?