Omg I think I've noticed something. Grandmaster wasn't on the tape of Loki's memoirs. I mean, contrary to what most of us think, there's nothing very special between the two of them. Because Mobius said "it was a recording of us collecting your special moments." I feel so sad to have noticed that.
Everyone was upset that this wasn't going to be Loki in Ragnarok. Guys, this Loki is a thousand times better than him. He knows he's loved. He wants to make things right. He saw the consequences of his actions and learned a lesson.