Where I'm from we actually have a viable alternative to the centre / centre-right duopoly, and we still hear this sort of rhetoric, even when the outcome is nowhere near predetermined to be one of two options like it is for you guys.

The crux is, that voting for harm reduction cements you in a local maximum when there are better potential solutions out there.

Now I'm not saying that justifies voting 3rd party. There are a lot of unknowns. If more and more people started voting 3rd party, how long would it feasibly take to enact change? 2 election cycles? 4? 10? Does it ever even happen? And if so, is the harm caused in that period justified by the outcome? I'm dubious of that proposition.

Regardless, I think the rhetoric about this issue from both the pro and anti-3rd-partyists tends to be a overly reductive and/or myopic. I think both sides have valid concerns, and the answer isn't as straightforward as it seems.

That said, pragmatically, it sucks, but I feel like I do have to discourage voting for a 3rd party.

[–] immutable@lemm.ee 6 points 7 months ago

This part of your post is interesting to me

If more and more people started voting 3rd party, how long would it feasibly take to enact change? 2 election cycles? 4? 10? Does it ever even happen?

Mathematically as long as the system is first-past-the-post, it always tends towards 2 major parties. Let’s say we could solve the prisoners dilemma we find ourselves caught in, it’s interesting sometimes to consider what the results of outlier scenarios would be.

So let’s imagine a world in which you could convince voters to embrace 3rd parties. Pew Research has some voter statistics that are useful https://www.pewresearch.org/politics/2023/07/12/voter-turnout-2018-2022/

Only 37% of Americans reliably voted in the last 3 elections with a roughly even split between the two major parties. So let’s use 40% with an even split to make the numbers more convenient.

So we have an America where 20% of eligible voters vote for the Democratic Party, 20% vote for the Republican Party, and 60% stay home. Let’s imagine a best case scenario for 3rd party voting where a quarter of the democrats, a quarter of the republicans, and an additional 10% of the population that would sit it out are activated by the new choices these parties represent. This america now looks like. 15% reliably vote for democrats, 15% reliably vote for republicans, 20% are willing to vote for a 3rd party and now only 50% sit out.

Because it’s first past the post voting, there are many ways that the 20% can split amongst multiple parties such that the incumbent major parties still win the plurality. It actually doesn’t take much, 2 third parties splitting as unevenly as 14% of the population and 6% of the population ends up still letting the majority party with 15% of the population win. So we come to find that even with a larger population of possible voters than the 2 major parties, they still have to work together quite a bit to win.

Now let’s further imagine that the third parties are able to hold together they form a new independent party that get at least 16% of the population to vote for them and beat the incumbent majority parties.

Have we freed ourselves from being dominated by 2 parties? No, we just switched who does the dominating. The voters in the democratic and Republican parties will see which way the wind is blowing and shuffle around until there are two parties competing again, because in fptp there is a serious penalty to spoiler votes.

Now maybe it would be worthwhile just to put new people in charge. But the most likely outcome is whoever you elect ends up bowing to the same pressures that make the current 2 parties such trash fires and the donors that wrote checks with elephants or donkeys on them to have their way will be just as capable of writing out those donations to a bullmouse.

I’m all for electoral reform and reform in the government. But make no mistake, people posting on Lemmy that you shouldn’t vote because both options suck aren’t doing it out of a serious concern about legitimizing the process. The process is flawed but there’s no outcome of the election where they go “brave patriots all over this nation sat at home and so it doesn’t count.”

Real reform would require sustained and substantial action from the populace and even if you were to prefer that method of action, it would obviously still be advantageous to vote for the candidate that you think would create policies and laws under which that grassroots action would have the highest probability of success.

[–] JigglySackles@lemmy.world 4 points 7 months ago

We would really need changes to how voting is done on a regulation level to see the viability of federal 3rd parties. Some States do ranked choice which has really boosted 3rd party viability. I'd like to see that or something similar to it on a federal level.