To give you a philosophical answer. People usually have two situations in life where they make such decision. One where Passion wins and other where Salary(benefits). Almost overtime Passion gives job satisfaction over Passion unless you deal with Finance areas like Stocks, bonds, insurance, investment etc
You are want to work for Passion, you would have to focus on what is relevant in coming future and align your interest with that. There will be fit somewhere. Once you do that, build a portfolio for the future. Not what you know, Not what you have but what you want to be known for.
Hope this helps