Should I Consider a Percutaneous Cheek Lift?

A percutaneous lift does not make sense to me for you.  Too young, questionable long term value, and more involved than necessary.   Since you already have received significant results from fillers, stick with them.  A growing body of evidence shows that fillers will induce long term collagen deposition in the areas of injection, implying more value.  You may not need them as often, and might even get some permanent restructuring of the area injected.

a percutaneous face flit cheek lift, in my opinion, will not accomplish what you want. This is a traditional procedure that will pull back but not reverse the order of aging by which you arrived to the current state that you are in. Traditional procedures tend to change the way you look and they tend to not return your face into the position it once used to be. The aging process is due, in large part, to a volume loss.  The tissues in the face then retract inward and downward. Traditional procedures tended to pull back this tissue keeping it inward but upward and backward, no outward and forward.  So you end up no where near where you used to be.

The continued use of fillers are your best option as this point. I have attempted the use of so called thread lifts and have been disappointed with their short and long term results.