It is absolutely not unethical to remain somewhere once you've decided to leave. The agreement between you and your employer is that you provide your work in ex

It is absolutely not unethical to remain somewhere once you've decided to leave. The agreement between you and your employer is that you provide your work in exchange for their money. If you're employed at-will then the company is free to fire you any time they think they're not getting their end of the deal. Of course, it is more fun to work at a job you care about. But you are under no obligation to "care," and there's nothing wrong with keeping a job while you don't care until you find another one.