Not meeting your perfect match between life and relationship.
Although you can earn a living by moving around you are worse off than if you stayed at home. This disadvantage of a nomadic lifestyle applies not only to your perfect job with its perfect salary but also to the perfect special person. If you don't have time to meet the love of your life, you'll never meet the love of your life. If you don't know what kind of partner you want, you'll never know what kind of partner you want. And if you don't know what you have to offer someone, you've got a hard road ahead of you.
There are other issues with moving around that you may find difficult to face. For example, you may have to leave a group of friends or family behind to find your new home, and that's hard. It's harder for some people than for others. And if you have to leave behind a group of friends or family that you love, it's easier to fall out of touch with them. It