I wouldn't call myself a tankie because I don't think I'm very authoritarian, but the US is an imperialist country and we as progressives need to change that. Time after time we've tried to crush, co-opt, or undermine every movement of people standing up for themselves, especially if it's in a third world country that hosts lots of American property.
If we abandoned our primacy, and instead had a genuinely egalitarian geopol landscape dominated by international cooperation instead of national might, folks like the Houthis or the government of Bolivia wouldn't feel coerced to saddle up to Putin to protect themselves. Progressive or anti-imperial groups that work with Russia universally fear his regressive ideology, and often have better stances on white supremacy and LGBT liberation than Western liberals, but have been led to believe that accepting Russian support is necessary for their own survival.
We can't support progressive policies at home and fascist policies abroad. This is probably the biggest contradiction of liberalism, and this contradiction goes back as far as Cromwell, who overthrew the monarchy but funded his new government through the plunder and genocide of Ireland. For the past three hundred years, liberals who championed genuinely progressive causes at home have still co-signed or participated in the abuse of colonial territories and subjugated peoples.
Authentic compassion and humanism means recognizing that lives of foreigners aren't less valuable than our own. The Democrats have a really long way to go on that front.