If you watch her in different shows she can actually control the level of humor and chaoticness she has. She knows when and where it should be used. She's more hyper here but if you watch her in other variety shows she picks the time when to pick up a joke or give a comment. 😂 I guess you haven't seen when the members are the ones being chaotic and she controls her energy to allow the members to shine more. This is also how the members learned from her as the years passed by they all became confident in variety shows. Unlike other girl groups that tends to look oppressed when in variety shows filled with men.
Tbh Seunghee is alr very toned down. I would even say she’s the rare one these days with just the right balance, even variety seniors often highly-praised her. Soogeun who rarely laughed at guests jokes were always seen laughing when Oh My Girl were guesting esp on Seunghee’s antics which shows how genuinely enjoyable he found her was. If this was already overreacting to you maybe korean variety isn’t for u and I have seen top and upcoming comedians with extremely strong personality reigning this area and boy their level of entertainment must be exhausting to you.
