Microneedle left me with saggy cheeks and tram track scars

In 2014 I was diagnosed with acne conglobata(a rare and aggressive form of acne). I took accutane for 6 months, my face cleared with the exception of a few scars. In 2016, after reading online, I took the plunge and had 6 dermaroller sessions at home (1.5 mm spaced at 4-5 weeks and. 5 spaced at 1 week). After 6 months of treatment I noticed that my face changed in texture, elasticity and overall quality. My faced looked old, haggard and ill. I decided to leave my face alone hoping it will get back to normal.in 2017, my acne came back full force and I was prescribed long term low dose accutane(around 40 mg a week). My second acne wave left even more scars.
After 2 years after microneedle, although there is some slight improvement in skin quality(15 %) my overall face looks almost the same.
Is there anything I can do repair the damage? Thankyou