In my blog, I do this in my poems, such as: https://alejo.ch/39l — I don't expect this to be controversial, makes sense for poems, right?
However, I'm also experimenting with rendering my prose with the same type of breaks, like https://alejo.ch/3gb or https://alejo.ch/3g9
My guess, reading this thread, is that most people would tell me that they find the breaks annoying and would rather read my prose without the breaks? Hmm. Would love to hear some feedback.