> Did you even know the difference between Ukraine and Russia four years ago?
Yes, ~7 years into the current war, I think a lot of people did.
> Much less 30 years ago.
Yes, I knew the difference, then -- when the breakup of the USSR was relatively recent and the issues in and between post-Soviet states were frequent news items. Again, I think a lot of people did.
Heck, I knew the difference when I was in grade school and both were part of the USSR. There's probably a fair number of people outside the US who have some understanding of the differences between Texas and California, too.
> They were considered basically the same country.
Four years ago was seven years after Putin annexed part of Ukraine. This was considered a news story at the time. So it's not as if Ukraine has only been in the news since 2022.