narrow-minded

Yet there were undoubtedly grumbles from some in the community about the new arrivals, prompting an excoriating editorial in The Buteman newspaper condemning "narrow-minded bigotry".

The ways we see the world are narrow-minded binaries.

The art world was dismissing the popular reception of Photorealism with a similarly narrow-minded explanation: Ordinary people, whose experience was being represented, liked it.

The cultures of politics and journalism are too short-sighted and narrow-minded to face up to our predicament.

The Republican Party’s narrow-minded “America First” impulses, pushed by former President Donald Trump, have emboldened authoritarian rulers like Vladimir Putin.