Obi-Wan helped Luke after his 'death' so there's no reason Luke won't be able to help Rey. It was a key plot point of the originals if it's a problem it's more a problem with the originals.
And Luke was working with Rey (though Rey didn't know it) to save the Rebellion.
(I thought Yoda's burning of the tree was just a quick resolution to a problem he knew wasn't important).
And Finn and Rose? I'm trying to think exactly what happened. It was initially an impulsive movement on Rose's part, saddened by the treatment of the horse creatures, to open the gate. Then the children didn't betray them because they realised they were with the Resistance. Then they were on the point of being trapped by the security guards (as they would have been anyway) and used the opportunity to both free the horses and escape.
Their road ran out but they were rescued by BB-8 who had roped in DJ.
Of course the story could have been re-written so that everything went well but then people would have been complaining about Mary Sues. As it was it was fine, I thought. I like the fact that we won't go into plotlines knowing they'll work out.
And Luke was working with Rey (though Rey didn't know it) to save the Rebellion.
(I thought Yoda's burning of the tree was just a quick resolution to a problem he knew wasn't important).
And Finn and Rose? I'm trying to think exactly what happened. It was initially an impulsive movement on Rose's part, saddened by the treatment of the horse creatures, to open the gate. Then the children didn't betray them because they realised they were with the Resistance. Then they were on the point of being trapped by the security guards (as they would have been anyway) and used the opportunity to both free the horses and escape.
Their road ran out but they were rescued by BB-8 who had roped in DJ.
Of course the story could have been re-written so that everything went well but then people would have been complaining about Mary Sues. As it was it was fine, I thought. I like the fact that we won't go into plotlines knowing they'll work out.