What to do…keep it or yank it?

We bought the house and got the plants, flowers, trees and bushes that were here.  We are trying to decide if we keep these…um…not sure what they are bushes or yank them out and plant something else, like a blueberry bush.   IMG_5253 IMG_5254 IMG_5255 IMG_5256 IMG_5257What type of bush is this, is it beneficial, worth keeping?  Other than a hiding place for bunnies, what else is it good for? Please Email jodie@betterlivingbychoice.com