Sorry but I disagree. One way describing destiny is a lot of factors external to your person or to other people related to you, which make that, whatever you do to reach a given goal, the final result will always be the same. The external factors could be human, but they could also be fully external (mechanical, geodesic, paranormal factors).
I agree with you
My own destiny is to be the best developer in the universe, and any external factors, human or not, will not prevent me to reach that final state.