Can this fix my lower third?

[non-chalant]

I have slight lower third recession, my maxilla is decent but lower jaw is slightly recessed, i got aligners to fix my slight overbite btw and crowding. I have shit posture and tech neck. If I fix them can they help a bit with my lower third?

I'm in a deficit and losing fat + trying to bring my hyoid more upper by doing the exercises

 

[Humblekingmk]

try looking into bsso + genioplasty