I think that this is the fatal flaw of Theravada modernism and reinvention, and I would be a Theravada modernist and reinventor myself were it not for not being a Theravadin -- this idea that the Dhamma is "simple" and can be deduced and intuited out of the suttas because the Buddha leaves simple instructions that anyone can follow. I do not believe that the Dhamma can be deduced and intuited out of the suttas at all if they are read in a vaccuum, especially if they are read with a compromised refuge in the three jewels that doesn't consider bhikkhus to be bhikkhus unless they are on the twenty-third or whatever bhumi. Reading suttas alone in your room, you might as well read Journey to the West. Suttas have zero, perhaps less than zero (i.e. are actively harmful to your spiritual growth), effectiveness if they are not accompanied by the threefold training. Dunning-Krugers read these suttas and say "I have the truth now," because, to them, the Dharma is a collection of trivia that constitutes "right view" that keeps them from hell. This is spiritual harm they have done themselves by reading the suttas wrong. Because these personalized interpretations become so important to the holders of them (after all, it's going to prevent them from going to hell!), they defend them to the death and double-down on them and refuse to see obvious glaring flaws in their thinking. "How can you not agree with me? Dependent origination is so simple! My understanding is so simple! I am so simple!"2. The Dhamma is simple...
"Don't say that, Ananda," the Buddha said when Venerable Ananda first committed to this trajectory of thought.