Advice Appreciated. My front teeth are still short and other teeth have shifted after getting porcelain veneers (Photo)

I have had a difficult journey with cosmetic dentistry. This eventually lead to me getting porcelain veneers. I made it clear that my goals were trying to recreate the smile that i had (along with any improvements). I appreciate that what i went to the dentist with was a mess, but i feel the results are still not great. My front teeth are still short and the other teeth have shifted and are set back. Any advice if changes can be made are appreciated, as ive been told to try and get used them.