How are you supposed to survive if you can't work in your field for a full year? And then if you are required to work in another field, you are going to get punished by the interview process when you try to come back.
You get a new job before leaving, they’ll wait.
Similar to how banks view gaps in employment as additional risk when applying for a mortgage for example (at least in the UK).
Leave beneath your means - ALWAYS.
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