Loading Screens.

Hello, so, i been trying to lower the wr time of the demo on beginner, but since i have the slim ps4, instead of a ps4 pro and an ssd, the loading screens take like 15 seconds, and my final time it's no match for the 5m with 49s that the wr has, so why don't just remove the time that the loading screens take? i guess this would be like the outlast runs, where they use this format to rank the runners, since the loading screen in the any% category takes like 40 seconds of the run. (srry for the bad english xd)