Interesting thoughts, Mya. Funny how writing can help! I like this
I might not always get what I want, but I might be getting something I actually need instead.
Had some ideas which are a bit out-of-date now re: date nights since you seem to have stepped past that, but I will share anyway.
If regular time becomes a concern, I wonder if it would work for you to keep track of the time you do spend with Hank, and then check in with yourself every month or couple of months to look back and see whether you were effectively getting a 'date night' per week? If you consciously push the review cycle out to longer than a week it could stop you going, "oh no, I haven't had a date this week".
I know it doesn't feel the same as a day that's mutually set aside for each other. But I guess, given the mismatch in what a 'date night' means for you and Hank, making it official would not have the effect you really want anyway. As you've said, for him it would not be an expression of wanting to be with you. It would be a concession that he would grow to resent somewhat?
Ideally this wouldn't be about time anyway, more about actual satisfaction. If you are happy with the relationship, then it doesn't matter how much time you did spend together (in the theory, anyway!) But then again, time together is one of the main ingredients of a relationship, as well as being symbolic.
Anyway, sounds like this is a non-issue now! If it comes up again, hope you find a way through that feels ok for you both.
Buying a house together is exciting! Best of luck with those plans, if they progress.
And re: mental health issues, yes, it can be hard as a partner depending on what's going on. I really feel for you both.