Yes, I do believe it's in poor taste to delegate what is desired like the gift cards, I am guilty of it, too. In our DD's case, she was living in Oregon, came home to get married and then would pack up her household to move to Colorado. Therefore, when I sent out the invitations for the Bridal Shower, it was my suggestion to request gift cards for the bridal shower with a suggested list of chain stores available in the town of Colorado. It was so much simpler for the bride as well as the out-of-state guests who were also invited to the bridal shower here. But normally, as an invited guest to Bridal or Baby showers, I will look at the registry and if I don't see anything within my budget or liking, then I will choose my own gift; purchased or homemade.