Will a thread lift offer a semi permanent correction for severe nasolabial folds and hollow pyriform fossa? (photos)

My skeleton is naturally retruded here and the deepness of the folds are accentrated by badly placed filler and cheek implants. I already had sculptra (1 vial 8 weeks ago,2nd vial 4 wks ago) but Im not seeing an improvement here. I read about threads used to fix hollowness in the tear trough. Will it work here? Im afraid of HA filler being too temporary and costly. Thanks! (Its not due to looseness imvery young and even had a smas lift)