MCAT U/I Question

This is a very minor question and mostly out of curiousity. I noticed that almost every other subject got a improvement to the U/I except for the MCAT section. Is there a reason for that? Will there be functionality soon to make it more interactive like the other test prep subject (LSAT, SAT, Praxis etc.)? If not, can it at least match the layout of the other subjects?

Thanks!