This is precisely why I keep an open mind on this conflict. What is 'widespread oppression'? Do those people feel , believe that they are or maybe discriminated against compared to ethnic Ukrainians (in for instance opportunities, civil service jobs, government contracts etc) ? You may not think it is oppression, but they may well do. ( a parallel would be, for instance: Do you think there is widespread oppression against white people in South Africa, compared to whether poor white South Africans think there is? )
I can well imagine that some people felt uncomfortable as a result of derussification. However, if there was widespread oppression (according to the accepted definition), I would expect to have seen a lot more support for the Russian invasion among Russian speaking Ukrainians. As it happens, the overwhelming majority don't support it and chose to escape west, away from their would-be "liberators".
I'm not sure you can draw a parallel with the situation faced by white South Africans; they're literally being driven out of their homeland and in some cases murdered if they choose to stay (as happened to a distant relative a few years ago).
Certainly, to a degree!
With regard to the numbers it is notoriously difficult to get a Russian’s true opinion - this is after all a country that has a word meaning ‘official truth’ (правда) as distinguished from ‘real truth’ (истина). However, there have been surveys suggesting over 50% support for the war in Ukraine (see
https://www.ft.com/content/8a2ca6bc-72e9-4cc1-890b-7b3b0688d3cc).
As you say, it's difficult to gauge real opinion. If they believe the war is an existential battle for survival however, as opposed to an imperialistic land and resource grab, it's somewhat moot what they think as it's based on lies. And I say that as someone who accepts that Ukraine isn't 100% squeaky clean.
For the avoidance of doubt, I would personally support supplying Ukraine with the weapons they need to defeat Russia, and doing so promptly. But Putin seems to have calculated (correctly) that Western media interest will be fickle (certainly outside those countries with recent experience of Russian domination, and even there we have the case of Hungary). I suspect he thinks the appetite for any economic and political sacrifices on the part of Western electors will fade along with the fading coverage.
I've said this all along. The
SMO invasion was a two part gamble. The first part was that Ukraine would immediately collapse both politically and militarily. That was the easy part, the safe bet if you like. The second part was how the West would react. That was less certain, hence the immediate threat of escalation should anyone interfere. The sanctions etc. will have hurt, and the West has been willing to supply increasingly potent weaponry to Ukraine, but ultimately Putin correctly calculated that there would be no direct military intervention. Ironically it was the first part, the "foregone conclusion barely-a-gamble-at-all" part that he catastrophically misjudged.
But the idea that you can bomb people into thinking and acting correctly (i.e. in the way you’d like them to think and act) is dubious, to my mind. Netanyahu thinks he can bomb his way to total victory in Gaza within months. I have my doubts that this is, to use an unfortunate term, the Final Solution. Similarly, Saudi Arabia has been bombing the Houthis (with considerably more ferocity than the US/UK) for some time, but has clearly not been effective in degrading their ability to attack shipping.
I agree in regard to Netanyahu and Palestine. The problem (well, one of them) is that he doesn't appear to be able to look beyond defeating Hamas militarily, which I think is actually possible. Strategically though it's not the solution, and won't bring long term peace and stability. Similarly, I don't think there's a strategy to deal with the Houthis; it's more about sending a message to their backers that we're willing to respond in my opinion.