I've watched several Youtube video's, and they all have wheels balanced without a machine like you would see balancing car tires. Do the pro's have a machine?
So your tires are not exactly unbalanced. Rather, they are balanced correctly for their intended purpose.I have committed the greatest of sins, I do not balance them at all. That said I ride pretty much the speed limit or barely over and I haven't done interstate riding for a few years now.