i agree the game is more focused on cuckold stuff. presumably because it's far more easier and believable to make the wife a slut, than making the husband a stud.
but this game is called "The Adventurous Couple" and i don't think that adventurous means cuckold alone. it is meant as trying out new things. things normal monogamous relationships don't take part in. there is a multitude of possibilitys one could take as adventure. the first things this game does is showing off the wife and even let other guys have her. but it is not limited to that.
one of the major things i like in this game is how the couple maintain a relationship of taking and giving, always at complete consent what each partner wants (one of the reasons why i wish tony comes clean about his cheating) and not your typical "the wife gets emotionally or sexually (or both) stolen from MC, but he keeps going anyway because he strangely likes being humiliated". tony even kind of appears as the dominant of the two, despite being cucked and that is really refreshing.
so i will want to have every consenting cuck scene i can get, in future updates also. although i am wishing for more swinging stuff, hopefully some cuckquean and every adventure Mircom can come up with to throw at us