You do not understand how the US primary system works.
This was not the general election vote where Biden will face a fascist.
This was a 2nd term president democratic primary, which the incumbent almost always sweeps. This allows for protest voting with no actual repercussions like fascists winning.
They are protesting the active genocide of the Palestinian people, it is worth the effort to try to enact change which no downsides.
You do not understand how the US primary system works.
This was not the general election vote where Biden will face a fascist.
This was a 2nd term president democratic primary, which the incumbent almost always sweeps. This allows for protest voting with no actual repercussions like fascists winning.
They are protesting the active genocide of the Palestinian people, it is worth the effort to try to enact change which no downsides.