Yes, that would be nice.
And it would have been even more better had Dev kept the fast too...not intentionally but unknowingly since he might not feel like having anything for Rads is hungry! Remember in CB1, Dev kept fast for Rads...cuz he couldnt have anything when she is hungry 😍
However, here this Dev was rebuking her at every step during her fast!!?
Atleast they could have shown him feeling bad for her when he is alone in the room...that he is unable to eat anything cuz Rads is hungry...cuz she has kept a fast for him!! The thing should indirectly affect him otherwise whats the point of keeping the fast! But they are showing him having breakfast and even he had food the next day! They cud have shown how Dev is feeling angry but at the same time, is feeling bad for Rads deep inside...and thats making him more frustrated at his emotions