How to fix my teeth after having braces already? (Photo)

Hi! So, I had 6 years of braces. My orthodontist tried to fix my crooked teeth in Grade 10 after my childhood dentist took out one permanent tooth when I was younger and the center of my teeth is not aligned properly. After years of braces, my teeth is still slanted. I also have a habit of chewing/grinding teeth which causes it to wear down. Should I still try braces again or opt out to do invisalign or veneers to fix my teeth? Please advise.