re: Dems, why dont you like Tulsi Gabbard?

The real reason is because, despite her largely left-wing views, her non-interventionist stance on foreign policy earned her some attaboys from libertarian-leaning groups and outlets like Reason. The Sanders/Antifa wing of the Democratic party loudly shouts down anyone with such views as triple-Nazis and Russian bots, so no Democrat will support her out of fear of being accused of the same.