Eric Bitz of BuyNiceCards Discusses the Many Benefits of Self-Employment PITTSBURGH, UNITED STATES, July 8, 2021 / EINPresswire.com/ -- Owner of BuyNiceCards Eric Bitz discusses the many benefits of self-employment. Self-employment is a risky endeavor for many individuals. However, those who have reached self-employment success will emphasize how beneficial it has been for their personal lives, family, business, and more.