It's terrific that you do so. Spending time with family is always a good use. It's only wasteful when we spend too much money gambling. When we have a family, family expenses are always the top priority.
If you're single, you might spend much money at the casinos during these holidays. It will be interesting to use that money to bet on gambling. Maybe you will receive rewards from this or lose some money for this entertainment. Remember, you should only spend the amount of money you are willing to lose. Have a happy holiday, and don't let those days become our bad days.