>>30196
>physical development a myth
I wish MAPs would stop ignoring science. You might as well say you believe in flat earth and that the moon is made of cheese. You are looking at this from the perspective of a conspiracy theorist. "Scientists are trying to stop us from having secks with kids" that's what your argument sounds like. I have heard these defenses before, and it is a defense. When you tell someone that a thing they enjoy might not be good they tend to get extremely defensive.
Most human beings reach a peak of growth in their 20s, when their bones, and organs including the brain, stop growing. Make any argument you want but don't be like "science is fake".
>15-20 in the old days
Dude they sent children to war and in the coal mines, using child labor. That doesn't have anything to do with physical or mental development. They were forced into adult roles at an early age because of societal pressure, because people got smallpox and polio and there wasn't a cure. That doesn't mean they actually were adults at 15, just kids who had adult responsibilities forced on them.
>these days people are immature
We never had social media until the 21st century. Humans are social animals. People will see others acting immature online and copy it. Go back to the 1950s and you'd see most people would act conservative because that was the social norm. The social norm today is spending too much time online and on sites where you might experience tunnel vision. If you watch too much porn then you look for harder stuff, you might even go to the dark web to search for CP. People who do these things usually pick up the behavior while their brains are still developing. The OP said they were 15 when they starting looking up CP. If they looked at it when they were 30, after they were fully developed, they probably wouldn't have formed an addiction to it. The development phase is when people start forming lifelong habit.