The US are the good guys, quite obviously. That's why nearly all the good - liberal, democratic, freedom-oriented - nations are specifically aligned with the US, and why Russia's only pals are tyrants. It's also why Ukraine is friends with the US (despite the distance and cultural separation) and is fighting a war against Russia, because Russia are the bad guys (anti democratic, anti liberal, regressive, dictatorship, conquest-oriented).

Nobody thinks the US are the good guys for bombing a wedding in Pakistan. It's for countless other reasons that people still think the US are on the side of good, as it always has been. You're of course attempting to use a particularly weak argument to prove a massive claim. The US doesn't have to be perfect to be good. What Germany did in WW2 doesn't preclude them from being good now; what the British Empire did doesn't preclude them from being good now; and so on.

The US have been such extraordinary good guys across time, we even saved millions of Russians from starvation by their own government (even while Russia was broadly considered an enemy of the US at the time, we saved them anyway):

https://news.stanford.edu/pr/2011/pr-famine-040411.html

Things like that are what have built the US moral credibility, which stacks against its various mistakes (and everyone here knows well all the prominent US mistakes).

The US invaded Germany, the US invaded Italy, the US invaded France (and several other European nations), the US invaded Japan, the US invaded Korea. Now contrast what the US did after invading Europe, with what Russia did. It's the difference between being the good guys and being the bad guys, just ask Poland what the difference is - they know exactly what the stark separation between the US and Russia represents (the difference between freedom and slavery, affluence and poverty). There's a reason why Poland welcomes US soldiers on its soil, and why they'd fight to the death to keep Russian soldiers out of their territory. Ask Czechia, Slovakia, Estonia, Latvia, Lithuania, Romania what the difference is, they all know.

Why are all of Russia's weaker neighbors afraid of it? Meanwhile, there's affluent, free, peace-loving Canada, not afraid in the least (witness their military spending) that the US superpower of the last 75 years would invade and attempt to conquer them. The difference between the US and Russia could hardly be any greater, now or in the past. The Canadians know it, the Polish know it, the Ukrainians know it.

What Russia is doing right now is evil, and they are the villains in this war, regardless of what they did in the past. We don't need to eg go into the history of the Holodomor and other things Russia has done to Ukraine and its people to demonstrate their evil, all we need is to focus on what Russia is doing at present (intentionally genociding the civilians of Ukraine). Russia are the bad guys and it couldn't be any more clear than it is - which is again why Ukraine (freedom-seeking, aspirational democracy, liberal-leaning, West-leaning) is asking the US to help them fight against Russia and why Ukraine appeals to the US about shared liberal values just as they have with other European democracies.

The US didn't train bin Laden. It didn't invent Al Qaeda. It didn't train or create the Taliban either. Funding various Mujahideen in Afghanistan in the decade prior to the founding of the Taliban, doesn't equate to training bin Laden.

https://en.wikipedia.org/wiki/Allegations_of_CIA_assistance_...