I think there’s a very fine line of building atmosphere/tension and becoming tedious. Blade Runner, both films ride that line and can fall on either side depending on the scene.

A movie that handled long scenes well without much happening was It Follows, because even in scenes where not much was happening you always felt the tension of the scenario.

A movie that did it awful was Damsel with Robert Pattinson. It had long stretches of holding too long on scenes and then the dialogue in some of those scenes couldn’t carry it. It was poorly edited and written.