Frost likely started the idea that people can't understand this poem. Elaine Barry, Robert Frost, page 12, writes this:
Without a proper attention to the speaking voice of Frost's poems, we may well get his subjects out of perspective. How many of us, for example, first read "The Road Not Taken" as a serious, if wistful, comment on the irrevocable decisions that govern our lives? Frost himself was fond of teasing his readers on their gullibility here ("I bet not one reader in ten knows what 'The Road Not Taken' is about").
Now step back and ask, is this poem not about the irrevocable decisions that govern our lives as seen from the perspective of one person imagining he is looking back on a choice he is about to make?
She continues:
He once declared that the most perceptive question anyone ever raised with regard to the poem was "Why the 'sigh'?" in the line "I shall be telling this with a sigh." The "sigh", of course, helps to characterize the "I," and provides the first hint that the poem is a gentle parody of the kind of person whose life in the present is distorted by nostalgic regrets for the possibilities of the past, who is less concerned for the road taken than for the "road not taken."
Looking back on a past choice there will be regrets or at least wonder about the option not taken and a sense of justification for the one that was taken. I don't think this is peculiar to a personality type that Edward Thomas might have had.
So, I'm confused by what is going on here with saying this poem is misunderstood. Are people saying it because Frost said it first and they are trying to justify what Frost claimed? If most readers misunderstand the poem, what was that misunderstanding? What is it about the poem that we are too stupid to see? A misunderstanding assumes there is a correct understanding. What is it?
I watched Billy Cristal's 700 Mornings last night and he referenced this quote by Yogi Berra, number 15 in this list: http://listverse.com/2011/04/13/25-f...of-yogi-berra/.
When you come to a fork in the road, take it.
It reminded me of Frost's poem.