I won't get into my history with music or the LOFI beats scene, but rest assured - i'm new. The thing that has always been something I personally wanted to work on was the SONG LENGTH. Yes we can innovate a million things when it comes to music, but this is something that really strikes me that I want to try messing with.
My comments aren't worth much, my experience seriously lacks on the production side, and these are incredibly general comments.
I am also extremely new to the SP/ beat making scene but I really agree with your comment about length. I think that's one of the reasons I can get tired of a certain beat-makers sounds so quickly. Not enough of a chance to appreciate composition?
I always appreciate an original beat/loop, but but how it talks and transitions the rest of the track that hits it home for me.