Yes, that would be fair. I don't think "isolationist" would be the correct term, but more "neutral" and "non-aligned." I have studied a fair amount of Russian history, but just because I understand some of their position and how they might perceive the world, I don't believe it makes me a Putin apologist. There are many Russians who strongly oppose Putin and don't like what he's doing. Even if Putin never existed, Russia itself would still have legitimate grievances and understandable fears about the expansion of NATO. For those who are unwilling or unable to understand that, I'm sorry, but I say what I say based on my knowledge and understanding of history - both Russian and American history. It's not a "thoughtless and uniformed view," and it's not RW propaganda or the imaginings of Tucker Carlson (who I've never watched anyway), as some people in this thread are trying to portray it (and failing badly).
All I would really ask is that we try to keep the discussion somewhat grounded in historical fact.
I understand the point you're making. I perceive it as well-intentioned, although there's an old saying that the road to hell is often paved with good intentions. Sometimes, doing the right thing could trigger a thousand different unintended wrong things. Outside interventionism can often make a bad situation even worse. I'm not saying the US should do nothing, but again, we should think about what we're doing carefully and with clear heads.
Technically speaking, the US did not invade South Vietnam. We were there at the official request of their government, at least on paper. The US government is very "legalese" oriented, and this, in and of itself, can be considered a questionable tactic when applied to complex geopolitical questions where "the law" itself may be in dispute or somewhat vague. Likewise with the Bay of Pigs and Chile. All of the legal niceties were considered and addressed, but it still led to a very messy situation. US-flagged troops did not invade either Cuba or Chile, yet we found native personnel willing to do our bidding just the same.
But on the grand scale, sometimes these "native personnel" may also have their own agenda - smiling and friendly and saying "Go USA!" Yet, they might still be playing both sides of the fence and may prove to be treacherous (or maybe we are, it's hard to tell sometimes). Ho Chi Minh was once a US ally, and so was Osama Bin Laden and the Taliban. What made them turn against us? Did they suddenly decide to go rogue for no reason?
I don't think anyone is letting Putin have his way. Part of the reason why he's getting his way now is probably because the Russian people feel threatened, which usually leads to strong support for a heavy-handed leader like Putin. They sense the hostility of the West towards their country and people, which makes them feel fear, which translates into even more fanatical support for Putin. Cause and effect. It's unintended consequences, just as the Allied intervention in the Russian Civil War had the effect of practically handing the former Russian Empire to the Soviets on a silver platter.
Just as the Allied leaders at Versailles in 1919 made unfortunate choices which led to an even greater conflagration a few years later. (It's also how the French managed to get control of Syria and screw that country up to what it is now, as you mentioned Syria above.)
Other examples might include the Iranians in 1979. They may have had very righteous and justifiable reasons for hating the US and President Carter at the time, giving a great deal of political capital to Carter's opponent in the 1980 election, who was a staunch militarist and interventionist who made America into an even greater monster than we were before. Maybe they thought they were doing right, according to their point of view. But their actions merely triggered an even more aggressive America. Likewise with the terrorists on 9/11. They might have genuinely believed they were striking a blow for whatever cause they were fighting for, but all it did was make us even angrier.
In a very real sense, Putin is making the same mistake by invading Ukraine and provoking the West in this manner. He may have a Napoleon complex, but he ain't Napoleon. Not even close.
I understand. There are certain realities we have to deal with here. The most obvious of which relates to the existence of nuclear weapons and the modern tools of warfare which are much different than we saw in WW2 or the Napoleonic Wars. Even smaller regimes led by tinpot dictators who commit atrocities are not necessarily something that we can deal with in totality, even if they don't have nukes and can't really fight back (such as in Iraq and Afghanistan).
Also, considering the economic position of the West at present, especially here in America, we are reaching the breaking point. We keep hearing the same refrain when it comes to helping the people and improving their lives: "We can't afford it." There are currently widespread protests and strikes in France because they're also being told the same lie of "We can't afford it." Well, maybe we can't afford it. Maybe there is some truth to that, but if we can't afford it, then we can't afford it. What else can we do when we're so hobbled like this? We're not same country we were during WW2. We've expended so much of our resources, time, and energy on making the rest of the world safe for democracy that we risk losing it here at home. And then where we will be?