A time when elves were popular …even though it is more than a thousand years old

Elves will always be popular in my heart.
Because they're so beautiful and so smug, it's a pleasure to break their composure by spanking them until their asses are all red.

Deedlit is very much a baby compared to Legolas and Frieren. She is "only" 160 years old, give or take.

Legolas is at minimum 500 but likely between 2000 and 3000 due to his father being alive since the First Age.