Going 4 years with my braces and parang walang improvement

Noong 2021 ako nagpa-brace and my dentist assured me that after 3 years pwede na daw tanggalin. Pero mag-4 years na ako next year and parang hindi pa straight? Mas lalong hindi pantay lalo na sa right side. I asked them about this and ang sabi lang mag-straight daw yan antayin lang. Am I being too rushed or parang ang tagal na? I still have a balance with them pero planning ko mag-switch to another dentist after ko matapos ang payment.

What do you guys think?