She should be in a position to stand by her thinking and defend it whenever needed instead of relying on others..If her childishness continues then when in trouble she will be the most hurt. It is also Ishaan's responsibility to make Suhana realize this fact.
When a person has his/her own thinking only then will he/she be taken seriously by the Kashyap's else every time they will think she is a clown.
Wake up Suhana wake up...Apni Soch Banaao...Varna tumhaare Bachche bhi tumhe joker hee samjhenge...
Ishaan ke bache ye tumhaari bhi responsibility hai that your wife stands with her head high always.