This ending is about as safe as they go. Which would have been perfectly fine... had it come out at least 5 years ago. At this point though, the series really would have had to go out with a bang to save it from the total slogfest it had fallen into, courtesy of the unfortuante hiatuses, mediocre drawn-out final battle, and the de facto bimonthly release schedule. Maybe rereading it as a whole will improve the experience in a few years' time, once the memories of the utter frustration of being a Noragami fan for 10 years fade. At least I sure goddamn hope so considering I have 21 volumes of this manga sitting on my shelf, bought at a time when it seemed like it was wrapping up gracefully. How foolish I was then.
Anyway, major thanks for the many, many years of hard work on the transltions, Inu-papa! You have rightfully earned the absolute GOAT status of this admittedly dwindling fandom. Even if this one's been wrapped up, at least Doctor Who's good again so there's that to look forward to.
Stay cool, y'all.