You just said:

I said that I'm disgusted by people who sat out.

Your original post which I commented on said this:

Yes, and I'm disgusted by people who threw their vote away or refused to vote blue over genocide

Which is it?

The Uncommitted Movement was ~700k strong. Even if we assume the entire voting block didn't cast ballots in 2024, meaning I don't count them in the Green Party/PSL group, the impact of that would still only be less than 1 mn, which RFK and Libertarians similarly drew for their causes. It's a rounding error whether or not they contributed to the outcome or not.

The real problem is why more people either 1) changed parties or 2) didn't vote in 2024 when they did in 2020. Perhaps COVID had an effect in 2020, perhaps tightened voting laws had an effect in 2024, perhaps Democrats have now become Republican-lite, perhaps shit just sucks and there's no time when people need to work.

It is a politician's job to think about these things and determine a strategy best suited to acquiring power. If politicians don't do that, they lose races.