That does reflect what I've heard about this movie trying to capture the spirit of the original. Most Godzilla
and daikaiju films since the original have glossed over the human cost of kaiju rampages, mostly just showing people fleeing populated areas while supposedly empty buildings are destroyed -- or if they aren't empty, we usually don't see the casualties, at least not until the films made in the 2000s. But the original film was much darker. During Godzilla's rampage, the emphasis was on the terrified victims, with indelible moments like the weeping mother cradling her child, knowing that they were about to be crushed. And afterward, there was a lot of attention paid to the human aftermath, the suffering of the human survivors, the hundreds of wounded and dying cluttering hospital corridors. You could really feel that this was a film made by people who still remembered the aftermath of Hiroshima and Nagasaki nine years before, who knew the cost of that kind of devastation in real life. And that makes it all the more wrenching.