And what I'm asking is - Is that really true? I used to read Hardy Boys and The Lone Pine stories as a child, and watched Scooby Doo. Do I want to watch that now? Not at all!
If I still had younger kids I don't think they would want to watch this together with me either. And 1980's "Cool" is not the same as 1960's "Cool" however much film-makers would like it to be.
I've been pondering this a bit. The way I see is that there are still people who find Scooby Doo and etc. as cool, but at the same time as SF writers we tend to forget the Fantasy side. The magic. There are a lot of adult who love magic and illusions, and some of the people really cannot see past the illusions. And they don't want to.
If I squeeze my scientist hat hard over my temples and watch this it fails on first steps, but if I allow that bit of fantasy to get under the brim then it's allowed. I do admit that to modern children the Aslan stories in Narnia might be a bit ... oldish, while the story in this one ... is creeping towards horror, and maybe because of Joe's Dad influence.
The Lady in the Well is a nice twist straight at the beginning. If you are good hearted, you wish her to be rescue, because of course she's there because nothing bad could have happened, ever. So, for teaching a young one the difference between good and bad, and good and evil is displayed during the course of the series. It's the audience job to figure out which is which and why it happened that way.
I know that a lot of people don't watch these because they want to debate on the philosophical level. It's just many of us associate cool things being cool despite their age. And frankly, if you look at older things, you kind marvel them now with different level of coolness than you did back in the day.
As we grow older we mature our thinking and change our perspectives. So, what you might have watched back then you wouldn't watch now, because you know what tickles you in a good way.
Honestly, when this came out I was going through a period where I pushed away the walls and allowed me to watch these from a different perspective.
This "winning formula" method of greenlighting new TV and film can be seen elsewhere too. When something works we get a shower of the same type of thing only not quite as good, and totally missing the main reason for the success of the original, which was its originality.
I know. We are kind of silly in that way, but Netflix could have said no to this. Instead, as you can see today, they are opening up and allowing increasing numbers of diversity to creep into their programming. This year has been hard because a lot of new things couldn't happen, because of the covid situation. But they looked at the numbers, cancelled a great deal of excellent series because the mainstream wasn't interested, even though they were highly original. At the end of the day, they have limits and originality isn't always a good thing.