Keep your answers short. Stop trying to convince of anything.
"Im sorry you feel that way" "I will not move out" "I understand you feel this is best. I dont agree, but I dont control you"
You need to talk to a lawyer like now about her taking the kids out of state. Its illegal. Literally illegal to remove children from the other parent and move out of state without permission from the other parent.
You may have to have to report her for taking the kids. You are at an advantage here.
Also, get a personal recorder and record your interactions with her. Get some cameras and put them in the house if she ever goes home so you can prove you did nothing in case she flips out. Thats what I did.
Protect yourself. Your W has gone a bit too far by taking the kids out of state.
M:16 T:21 H(me) 38 WW: 38 S11 D16 D19 Red Flags of A: March 2018 ILYBNILWY: August 4, 2018 Moved out of MBR: September 24, 2018 BD/Confirmation of A: October 31, 2018 D Filed: March 27, 2019