I’m not too confident in the collaboration of all the states tbh. An example is Texas trying to prosecute people for going out of state for abortions,

The unconstitutional plan to stop women from traveling out of state for an abortion, explained

Texas sues to stop a rule that shields the medical records of women who seek abortions elsewhere

You never know when you need to migrate till it’s something you NEED to do. I also worry about medical personnel,

A Wisconsin Hospital Sued to Keep Medical Workers From Taking Better Jobs