How was Stuff Changed in the NBA

The stuff was changed because people got more money and more materials. You couldn't really dribble the ball on the floor because it was really a hard ball. So they found out that they could make the ball bouncier some how. The hoops were changed because it was just a basket and they got the idea and someone said they should make a glass hoop so the ball can bounce off it into the net. The shoes got changed because it was just the people who got sick of the converse and wanted more comfortable shoes.