I think it's important that you move on when you are ready to move on, not when others are ready for you to move on. It's not their life. It's yours. And whatever choice is made won't impact them virtually at all, compared to how the choice will impact you. It's easy for people who aren't attached to your wife, the way you are, to say "move on". Your wife means very little to them, compared to how much she means to you. It's also easy for them to suggest that you find someone else, when it won't be them having to make it happen.
My dad wanted me to move on after about 100 days. I'm like, how do you give up on someone that you were with for almost 365x10 days, after only 100 days of waiting for them to come around. My relationship with my wife was worth a lot more to me than a mere 3 months of waiting. I know you've been waiting a lot longer, but the point is to move on only when you are ready.
Is she showing any signs of softening up? Remember, you have to look for very small, but very noticeable, changes. Do you know what changes to look for? MWD talks about this.
M: 33, W: 30 @BD M 7, T 10 BD: Early Dec W left: Late Dec W got stuff: Late Jan W sent S papers: Mid Feb OM cnfrmd: Late Feb
Pain can yield tremendous growth OR everlasting sadness and bitterness.