Learning how to snowboard can be a difficult and stressful time. You fall down every time you try anything new, and you limp home every time you get off of the slopes. Expect to be sore for the first three months of your learning experience.
In addition to being in physical pain for the majority of the ski season, your bank account will also be in pain. After spending hundreds or thousands of dollars on gear and lift tickets, you might not be keen to spend anymore.