If the keyboard will be used by a gambler or a regular user on a regular PC, then a wired one will be a good choice. If it is bought for several devices, then the wireless model is better suited. In any case, when choosing a keyboard, you should also pay attention to the price, design, build quality, the presence of additional buttons necessary for the user.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.