What do you think about my routine?

Your routine looks like as routine for oily skin. So many acids for dry skin. Vitamin C and acids in one routine doesn't irritate your skin?

The question is : how is your skin doing and do you see progress? in all honesty, i feel like it's a lot for a dry and sensitive skin. i feel like you should focus on a few concerns at the time and not everything all at once. i would first focus on proper nourishing and slowly but steady purifying i would focus on hyperpigmentation later tbh.