Why wouldn't you play a sport? Everyone has something that they like that they are good at. Whether you are good at skating on ice, throwing balls, hitting balls, running, etc., there are many different sports to learn about and play including baseball, basketball, hockey, and football. Just by observing these sports you might see you’re into one that you like. I say everyone should play a sport.
First of all baseball is a terrific team sport. It is a simple sport in that there is a diamond of bases and an outfield. Your goal on offense is that you want to hit the ball so that you are safe on one of the bases (the bases go clockwise). If the ball gets to the person on the base before you get there then you are out.