Thanks for posting this randcraw. I was about to do the same before I saw your link.
To add to your description: The author of this article suggests that The Road Less Traveled is not about the action of taking the riskier or more adventurous path. It is about how, in the future, we need to justify the decisions we made in the past.
"According to this reading, then, the speaker will be claiming “ages and ages hence” that his decision made “all the difference” only because this is the kind of claim we make when we want to comfort or blame ourselves by assuming that our current position is the product of our own choices (as opposed to what was chosen for us or allotted to us by chance). The poem isn’t a salute to can-do individualism; it’s a commentary on the self-deception we practice when constructing the story of our own lives."
There is a lot of advice on this thread, so I might have missed it, but perhaps what I can contribute to the OP is that they should reflect on what they have the ability to change, and what they can not.
Be realistic about what you can contribute now, and what in the future you will be able to contribute with a concerted effort. Focus on your short-term ability and try to dovetail that with your long-term goals.
I don't really like quoting Tech Barons, but here's a good one from Bill Gates.
"We often overestimate what we can do in a year and underestimate what we can do in ten."