Not sure what to do

So my husband had one of his friends wife make me one of those tumbler cups. She apparently makes them pretty often. However, when we got the cup I was less than thrilled with how it turned out. I’m going to include some pictures. Not only that but the outside of it is bumpy. Like the clear coating didn’t set right or something. So he’s having a co worker make me a new one. I feel really bad because he’s going to be paying his friends wife for a cup that we aren’t happy with plus paying for a new cup as well. Should we say something to her? Or just let it go for sake of the friendship? Any input is appreciated.