I am never too far from blaming US fuckups in past decades, be it Vietnam, Iraq, Afghanistan, Iraq again, and maybe some more. But I still struggle to find any meaningful reason to accept freedom denial to a country who is fighting so hard to retain it, against clear, completely amoral and frankly abhorrent aggressor. Just because Russia has nukes? Well then we can always back away from any conflict... till we have nowhere to back and they are stronger, bolder and more numerous than we can handle.
Russia has been asking for this for a long time. They are meddling in internal politics, in many cases very openly, for past 20 years. One example out of many - blowing up munition depot in Czech republic very openly, laughing at any investigations. Trump is a topic on its own. And every single time, without exception, they were/are the force of evil. Force of death, corruption in many ways.
So, if we stand up this one time, I believe it will have huge consequences for decades to come. It can show other bullies where are the lines that shouldn't be crossed. Otherwise, there are no lines, and psychopaths in power can do whatever they want, wherever they want. And for sure they will just like now.