I decided to put the rest of the clip on lens kit through its paces. These lenses display the same sharpness issues I saw with the macro lens. These are straight from the phone.
The vignettes with the fish-eye were to be expected and I could crop to square format to reduce it. These are fun lenses and I will continue to play with them but they are not going to replace my existing kit. I think some further editing would help. Keeping the lack of edge to edge sharpness in mind when picking subjects would work too.