How?
Russia invades the Ukraine. Ukraine defends itself. Ukraine's allies, incl. the USA, send weapons. None of the allies, incl. the USA, fight in Ukraine or Russia.
I'm afraid your independent thinking has formed a prejudiced opinion. George Carlin would not be proud.
Ukraine isn’t our ally. That’s a silly sentiment. Ukraine is a developing country wholly comparable to say Zambia or Namibia. Our interests just happen to align this way this time around.
You know what, I agree.
Ukraine is a highly developed country, in some ways more than the U.S. Its people are certainly way more educated, on average.
If you can't get that part right, then I doubt you have much to tell us about the context of the war or whether Ukraine is an ally or not.
My wife's side of the family is entirely Russian, so I have some basic knowledge on the subject.
And they speak decidedly against your claims:
https://hdr.undp.org/system/files/documents/hdr2020.pdf
Ukraine's development ranking is classed as 'High', while Namibia and Zambia are both classed as 'Medium'.
My wife's side of the family is entirely Russian, so I have some basic knowledge on the subject
I have direct knowledge of the country as well. Your wife can say whatever she wants to say.