This is a genuine question. I’ve always had an interest in learning languages and I have a list I want to learn. I am already somewhat decent in Spanish, so I’m picking up that, practicing my Portuguese, going to learn French and Italian, maybe German, learning Polish, and possibly Russian.
I already canceled the idea of living in Russia due to obvious reasons, but will I have any need to learn the language? Will it be useful? Will that be offensive? Many people HATE Russia and the language.


People should be able to understand what is going on there, so I say go for it.
This would also open the door to other Slavic languages, many not even written in cyrillic.
Shout out to Interslavic! This is a language that is comprised of common words and roots from all Slavic languages, all united under consistent rules.
Learning it will enable you to understand all Slavs to a good degree, and they will in turn understand you very well.
Knowing 2 Slavic languages (3 if we count basic Czech), I can confirm it works.