Originally Posted by KRYPTON INC.
Though a recent retcon, the whole Jord/Gaia thing does give him an almost instinctual sense of guardianship of Earth. May be too convoluted for the current MCU. Then again...
If it could be easily explained to the G.A. that Thor's birth mother is Jord I'd be all for it as well.
I can see Frigga dieing in Thor's arms saying, "I'm so proud of you, as I'm sure your Birth mother is as well." type deal and leaving the rest for another movie.