This may or may not be accepted and there will of course be a couple of counterclaims but it's worth a try!

I think we should allow All Secrets ILs for Category Extensions because based off experience, It is really enjoyable and can get speedrunners to learn about the secrets in each level individually, even though they can just run 100%, 101% or SoTW ILs to understand the secrets but not a lot of people in the Pizza Tower Speedrunning Community don't wanna try to get S Ranks or P Ranks while getting every chef task, The timer in SoTW can be quite frustrating for some people and they won't able to practice without running out of time. Some may reply to this stating that they can just do full game but the way I see ILs and Full game runs is that ILs are mainly for practice while full game is like a test how well you perform. I could try to elaborate even further but it'll accidentally turn this whole suggestion into a essay so I'll stop here.

In case you're wondering, yes I have done some runs for All Secrets ILs. Here is one for example