I Found a Hole in my Yard. It Might Be a Dungeon, but That’s Now my Garbage Dump Chapter 20 Discussion

It's a gimmick that's interesting for about a dozen chapters. But because the novel is based on this gimmick, it never stops using it. The characters are cardboard. The story is "I have a hole I can throw all kinds of garbage into to make money".

It's a poorly written mass produce gimmick read. If the gimmick sounds interesting, try it.