You can't have a story without some kind of "politics" in it. People are human and every human has their own particular views and biases. If the writers did what you wanted and didn't put any references to ideologies that You, Personally, Do Not Like, that would still be making a political statement. You might not see it as a political statement because it reflected your personal views, but nevertheless it would be a political statement.
I find that people who complain about "social justice warriors" tend to be intolerant of any viewpoints except their own being presented.
Conversely, some consider tolerance to be the last virtue of a dying society. Which way the entertainment industry goes next depends on a multitude of factors - the Germans call it Kulturkampf. Being part of it only makes things more exciting.
