I am really excited for this, and have massive regret that I wasted time reading the toxic comments.
Rey has proven to be a great character so far - well written and well acted. Star Wars has always allowed force-capable characters to become powerful very quickly. People bitching and whinging about Mary-Sue concerns must never have liked Star Wars, given Luke Skywalker was the biggest Mary-Sue of all.
*received a couple of hours of spiritual guidance in a jungle*
*crushes all enemies*