Stein is not now, and has not been for the last several elections, a serious contender. She exists simply to be a spoiler candidate for the left side of American politics. She has not moved the needle at all in terms of national policy - or even discourse - for as long as I’ve been aware of her career in politics. She’s an abjectly awful champion of a party that claims to be the champion of ecological causes in the US. This is coming from someone who cares about the environment a whole hell of a lot, but who also understands the infuriating idiosyncrasies of the American electoral system.
You evidently have a very different understanding of reality than I do.
We’ll see how it pans out in about 36 hours + however the fuck long it takes whatever litigation and electoral bullshittery Trump is surely going to try to pull off.