I'm more like Good riddance. He sees Arthur regularly and talks to his grandmother. Hopefully he'll be able to see more of Lucy when she's old enough to decide for herself. The rest can go to Hell.
We hardly met her in book 1, as far as I recall. Just heard about her gossipy ways. I'm guessing she wanted to see who would win, the Major or Will. But Will's grandmother might have been part of the ploy. I'm glad Andy is with him.
I would have been more prepared for the time jump if this had been labelled Epilogue. I thought his grandmother had died.
I'd have liked to see them face the rest of high school together. But it's good to know their love lasted.