oh no, you dont have to leave YT!!! You have a yorkie heart and that counts!
Im sorry to hear that your daughter is moving away. I had a similar situation only opposite, my mom moved away! and took her babies with her! I miss her and her dogs very much, we lived only a mile away from each other and I took my boys to her house all the time to run around her fenced in yard! so although I was not left yorkieless, I was left momless
(((HUGS))) to you!