The main complaint anyone ever has on the internet for literally any story is "nothing ever happens". Personally, I think the story is progressing just fine. She's making friends, she's slowly opening up. Romance is sparking, and angst is obviously on it's way.
That said, I think everyone is just butthurt about how slow it's progressing. But not in the sense that the story itself is slow, it's just that we all love Komi so much and want to see her big, beautiful eyes
that it's excruciating having to wait a week for the next chapter, so it can seem like it's taking an eternity.