Does your bias change a lot depending on the era or is your bias the same as you got into the group?

It depends on the group.

Jaebeom has been my GOT7 bias and Changkhyun has been my Monsta X bias since I first started getting into those groups. Johnny was my first NCT bias and still is, but I've since added others usually influenced by comebacks. Like last year I would have told you my Dream bias was Renjun, but this time it's Jeno.

Stray Kids and Seventeen are the two groups where I'm less solid on a bias. For Seventeen I tend to rotate between S.Coups, Hoshi, Wonwoo, and Dino depending on the era (or the episode of Going Seventeen) and for Stray Kids I tend to switch between Bang Chan and Lee Know with each comeback.