Your thought is clearly stated that your team is not in a difficult situation,You are in a confused status.. you may get the another job and your team may continue that project without you. whatever the situation, we must ready to accept the change and modify the change according to our situation.Adaptability is the basic quality for every human.Our life is having many ups and downs and even it will end in certain stage. In that period, we must ready to face the challenge whatever and whenever comes. \"Time and tide wait for no men\". so, when opportunity comes we must utilize that. you that utilize your opportunity, i.e. you move for your career growth. From that, you create an opportunity for your team.. i.e. expose their talent and ability to do with success without any dependability, because you mentioned that all of your team members are married. i.e. their families are depend on them. so, they have to face the world live time projects without and dependability for the life of the