I like it. It's typical Japanese literature ending. I myself haven't read that many Japanese literature but they tend to end the story this way; open ended, anti climatic, or ambiguous. Really drive the idea that the real message doesn't have to be that in-your-face, and the characters lives on...
Well next chapter's raw is already out so hopefully the TL will be released soon.
Interesting to see that it's going for a different approach to the ending. I can see the story going like in @softanner reply.
But thinking about it rationally the author & publisher probably gonna change the...