Hey, I like the way it was handled. A lot of times "problems" are also solved without an actual direct confrontation, which doesn't mean that the "solutions" don't carry weight.
I really do wonder how much time we have left tho. Like, Koyuki is gon' graduate soon enough, and then we'll have a time skip and say good bye to this series.
In the past I would be mad if they didn't get together, but now I don't think so. Or at least "mad" is not the right word. Time will tell.