My boss wants me to work here for many years. But it's all a matter of the future. Now I want to work here It is unlikely that in the future I might not want to work here again.
My boss wanted me to continue to work hard for many years, but everything it is a matter of the future. Now I want to work here, but it is not certain that in the future I might not want to work here.
I want to make my master's work. Here again for several years, but it was all of the Future now I want to work here, but that is not, of course, in the future I may not want to work here.