

Sorry if there is a misunderstanding, but what I meant is that I feel like manga has not hit the mainstream in the west so generally people will not hear about any particular manga unless they have a friend who is really into mangas.
You might have a different experience. I basically don’t know anyone who frequently reads mangas. Some people might follow one or two mangas because they watch the anime (eg. One piece) but they will usually not read any other mangas.

Major punpun spoilers
Huh. I didn’t find that part odd when I read it. I just assumed it was a make shift gag. Honestly I wasn’t shocked by it much since I thought the story could only go in that direction from there. I was worried the author would give us the boring “everyone dies” ending but pleasantly surprised by what we got instead.
I personally really liked the ending.