Most people don’t pay a huge amount of attention to things that aren’t in the top few news items.

Sadly, Sudan, Somalia, Mali, Myanmar, and even Afghanistan and Syria and others are not. So most people do know or think much on them.

That said, the leftist folks I know who were “River to the Sea"ing back in 2016 are also the people who talk about those other countries.
They tend not to have social media channels, let alone newspapers or 24 hour news channels though.