AIPAC spent $15 million on this because Democratic voters don’t agree with them on Israel. If the voters were with them, they wouldn’t have to spend millions imposing their views on the party.
AIPAC opposes democracy in the US, in Israel, and in Palestine.
Over in New York, George Latimer leads progressive Rep. Jamaal Bowman 54–46% with 29% of the estimated vote counted in the #NY16 Democratic primary. This was the most expensive congressional primary in history with $20M+ spent.
If Biden spends $50 million on an ads attacking Trump for his abortion policy or recent conviction, is that evidence that the voters don't agree with him on those issues? Or that he thinks they do and that the exposure might motivate/switch voters?