You're quite talented, being so "sure" of my life situation after meeting me on this thread.
You're actually correct, I "could make a living without going to europe." That's because I don't go to Europe now to make a living. I do however fly trans-Atlantic.
I understand that you have all kinds of bright ideas for people like me, but the fact remains that I simply couldn't do what I do without getting on a plane. Period.
You need to learn the difference between ‘wants’ and ‘needs’.