Disney Springs is great! First of all it’s a little piece of Disney where you don’t need an admission ticket and you get free parking.
Second, it has unique shopping experience (a Star Wars Store and a Marvel store!!!!!) and dining (Wolfgang Puck, Morimoto, Planet Hollywood etc). World of Disney is the largest Disney store in the world and it’s a great one stop shop for all your souvenirs.
Third, there are so many unique photo opportunities from the Lego store to the Dinosaur restaurant.
You need to make sure to make time in your Disney plan to visit Disney Springs. We find we like to visit at the beginning or end of our trip or on a rest day that we won’t visit a park.