I would like a second opinion, was my tummy tuck botched?

Your issue can be at least partially corrected with a combination of liposuction and scar advancement inferiorly. Your situation is a common one among women who did not have enough skin excess in the upper abdomen to allow translocation of the skin that was next to the belly button. Once released, that skin has a hole which most surgeons have been taught needs to be removed with the excess skin. In order to ensure this, the surgeon then plans the incision high enough to capture the hole. This prioritization of getting the hole out over scar placement leads to surgeons making the initial incision too high on the abdomen, instead of where it is best hidden, in the junction between thigh and abdomen laterally, and thigh and pubis medially. 

Thank you for sharing your question and photographs and I am sorry that your results have not been what you anticipated.  Based on your pictures it appears that your left breast implant has fallen too low on your chest (bottomed out) and would require a revision procedure to improve upon.  As for your lower abdomen, it appears that some liposuction could take down the bulge and improve your appearance but this would need an in-person examination to confirm, as well as to ensure your muscle repair was appropriate.  Hope this helps.