isn’t at the expense of either of the characters
It always felt like Odo had the slight upperhand (or narrative sympathy?) in every scenario which was a tad annoying when a major theme of his character arch is his possible propensity for outright authoritarianism (a character arch I thought was brilliant to give him and, sadly, not explored nearly enough).
I still love both of them but that aspect of the dynamic will always bother me.