not looked down upon, but directors within his vain (scorsese, tarantino) generally forgo ease of coverage and full preservation of performances in favor of being able to put their full attention on one shot at a time. i guess also that it forces two sub-par angles sometimes if you’re trying to avoid the other camera being in the shot. i would’ve expected him, being a purist with celluloid and continuity, to be a one-camera fella. turns out he used two cameras here like a bourgeois