Yeah, I probably disagree here with the Ukrainian official, probably he just sold a more tame version for Western human rights audiences.
IMO (so just personal speculation) Dugina was killed by unfortunate mistake instead of her dad. But she was a rabid propagandist for Russia and her father's ideology, which is a severe threat for any state that's supposed to be included under the Eurasian Empire crap.
So Dugin is a very high value target, he's not military, he's even more important than 5 generals though, he's a source of intellectual, moral and spiritual justification for imperial conquest and war. This sort of stuff is well tolerated as just "free speech" when you're some online rando talking to 50 people like here, but as you start having international connections and a very large state that is basically putting your agenda in practice, it starts to become serious for the opposition.
When the assassination happened, the situation was far more dire for Ukraine and I made some analogies between partisan and hajduk fighting in East Europe against other invaders, which were all dirty wars where once you were an important foreign official in occupied territory, be it from Nazi Germany, Austria-Hungary, Ottomans or Russia, you were a target and always in danger.
If things go really bad for Ukraine, this is what will happen, there won't be some official surrender and peace treaties, it will just be a protracted decades long conflict where Russians won't find any safe place in the country, their officers will get assassinated by whores, their food poisoned, and their military attacked regularly with bombings and sniper fire, comparable with Iraq and Afghanistan.
I mean, the entire planet watched as a bunch of devoted sheep herders slowly took over their land while the mighty US forces were demoralized into a hasty retreat. it's not that they could not crush the Taliban yet again, the US could've obviously do that. But it lacked the purpose, desire and will to fight, as it no longer was about revenge for 9/11, Osama was dead, Omar dead, ISIS defeated, so the question of "why are we here" no longer had answers that could provide motivation.
Obviously every military force learned a lesson.