The hell.. I was thinking I'm the weird one, because the ending felt really out of place, but I guess it's common opinion.
And I'm not really sure if it is even worth calling 'the end'. First time I'm seeing game ended without drawing any conclusion. Not even mention the 'MC will return' text, but the it's just like narrator stopped telling the story somewhere in the middle, and then just added a few words what happened to everyone "few months later", so there was an excuse to call ithis an epilogue. It's... really confusing.
Also I'm don't want to complain much, since well... I never paid a cent to the dev for this game to be created, but I do believe he should learn from this and in (most probable) case, that we won't ever see actual conclusion to this story, at least do better with the next game.