There was a segment in the recent episode of MBC My Teenage Girl where Soyeon was coaching a girl in her "class". This trainee was a good vocalist but her dancing was weak compared to the other trainee she is battling against. Soyeon told her that her strategy should be using her vocals to impress the audience and avoid doing too much dancing. So basically, stay mostly still when she is belting some notes, but when no singing do a bit of dancing.
This is reminiscent of what GIDLE will be going through without their ex main dancer Soojin. Will Soyeon make the group focus on power vocals? And use more easy to do dances and facial expressions? Miyeon x Minnie x Yuqi x Soyeon are a pretty strong vocal unit.
GIDLE was never a dancing powerhouse like ITZY but it will be interesting to see how Soyeon will apply GIDLE's current strengths (yea, Shuhua will still not get many or almost no lines).