C6 Citlali for Mavuika

For Context: I have c2r1 citlali and was planning on getting her c6 for Mavuika. However, I got the idea that going c6 citlali may mess up my rotations since if I get c6 citlali, I would have 15-ish seconds of citlali just constantly applying cryo which I think is too long? also some buffs may need to be refreshed within this duration if I happen to go with the c6 Citlali route. May I ask for your advice about this dilemma?

Thanks in Advance

Team Used: Mavuika, Nicole, Citlali, Sucrose