You-key-Aさん
Boundlessというimmigration law firmのサイトに、以下のように書いてあります。
内容はAliceさん、Apricotさんが書かれている通りです。
For sponsors who currently live outside of the United States, foreign income will not count towards the minimum requirements unless they can show evidence that they will remain in their current job once in the United States, or they have a new job lined up that meets the minimum requirements. Working remotely or transferring offices within large corporations (for instance, transferring from the Microsoft London office to the Microsoft Seattle office) are examples of jobs that can be continued once the sponsor moves to the United States.
