Resurrection? There was no resurrection. Resurrection would require that she died, which she didn't do. Rin keeping her existing is somewhat dubious perhaps, considering the burden and also otherwise - Rin is far more practical than Shirou. I like the true ending a lot more than the good ending, but I don't think the good ending was particularly bad.

This, however, has got nothing to do with it being down to earth. There was basically nothing fancy in it, even less than in the true ending. And it certainly was a lot more clear than the Last Episode, which I used as an object of comparison when I said down to earth.