>This case was also made by the Netflix "Chernobyl" series.
You're talking about a TV show meant to entertain and generate buzz and word of mouth. It's not meant to be taken as an actual explanation. The theories of a TV show, no matter how grounded in reality, shouldn't be trotted out as examples when we have the actual reality and facts the TV show is based on.
In a time when facts are freely available to everyone, people are pointing to entertainment as data points into how we should make policy. It's embarrassing to see.