Eyeliner in waterline or no?

Hey all :) x I was hoping to get opinions. My makeup often feels incomplete to me. It just feels off and I can’t figure out what it is. I don’t know if adding eyeliner to my waterline makes it better, or if it ages me? (I am 33 soon) Any makeup suggestions? Thank you 💖

Weleda skin food Charlotte Tilbury flawless filter -fair NARS light reflecting foundation-Oslo HNB concealer -SFO Benefit cheerleaders pallete L’Oreal teloscopic mascara -black NYX Fat oil -that’s chic