Brother, you know what? I actually have absolutely no fear about the future. Wallahi i don't. I firmly believe that if Allah has taken something from our hands, He surely has the power to provide for us in return.
But still, when it comes to my family -who are a sacred trust left to me by my father- I feel the heavy responsibility of needing to choose the best possible profession. I feel deeply obligated to work hard and provide for them. And of course, since we are human and have our own nafs, a profession that merely puts food on the table just doesn't feel like enough... unfortunately