I think it’s fine to not be into poetry, but at its core the Divine Comedy is a long poem, and I’m not sure what’s left after you remove any and all “poetic” elements. The Wikipedia page I’m sure could give you the basic characteristics of the circles of hell, if that’s all you really want to know. By the way, the book is a chore in many ways, despite the many nuggets of gold you’ll find within it. It’s long, and the number of references is overwhelming. Basically, what I’m trying to say is that it will never be light reading, no matter how you cut it. Why not look at it as more of a personal project or challenge (poetry and all)?