I think, this end was the best for sure. Love how no ones bullshitting anymore, even rui straightup said, she cant match hinas love, nats acknowledged it too. It was all soo obvious over so many chapters as a reader given how selfless hinas character was for natsuo,s sake, hell i was sooo mad a few chaps ago where it seemed sure hina x nats was done for, so it feels great to see it directly acknowledged in the story. Woulda loved some short after stories.
Only thing id want different is maybe a lot less rui x nats content, and a bit more hina x nats.