Mistwell
Crusty Old Meatwad
I suspect some of the "AD&D 1e was less complex" comes from age and experience with the game, rather than actual complexity of the game as written.
If you play a game for 30 years, it will seem a heck of a lot easier than if you play a game for 2 years, no matter how complex the two games are.
And if you try and learn a new game at age 13, it's probably easier than trying to learn a new game at 38. Your brain is just built to absorb information, and roll with punches, better at age 15. And as you age, things become more fixed, and learning is a bit more difficult.
So it may well be that if AD&D 1e came out for the first time today, and instead 3e had come out in 1972 (for example), that people would think 3e was a much more simple game than 1e. Just because they learned it at a younger age, and lived and played with it for 30 years.
If you play a game for 30 years, it will seem a heck of a lot easier than if you play a game for 2 years, no matter how complex the two games are.
And if you try and learn a new game at age 13, it's probably easier than trying to learn a new game at 38. Your brain is just built to absorb information, and roll with punches, better at age 15. And as you age, things become more fixed, and learning is a bit more difficult.
So it may well be that if AD&D 1e came out for the first time today, and instead 3e had come out in 1972 (for example), that people would think 3e was a much more simple game than 1e. Just because they learned it at a younger age, and lived and played with it for 30 years.