Hate it or love it, it's pretty central to how Birdman works and the penultimate moment of that movie wouldn't have really happened without it
I fuckin hate that movie lol. iirc there were a couple of points where the camera swept up to the sky and there was a time lapse. No reason why they couldn't be cuts, except that the movie would no longer be "one shot". To be clear, I have no inherent issues with long shots - although even they can be gimmicky and indulgent at times - but stitching the whole movie together as one just feels like a technical achievement and nothing else.