This question is ambiguous, as you need more information about the ‘It’. This could be quitting a job for someone or moving away from your family for someone else. You can only make out if all this will be worth it if you compare all the options available to you.
But, you should know that operations jobs are lesser in number than sales jobs. If you are doing an MBA in operations, you will have to be from a niche college or be from a top-notch business school.