Wow, Bella, that was so interesting; thank you for sharing!
And Elly, although I do "remix" simply because it's the way I've always thought and bought, I'm much like you in that I don't easily get bored of my clothes and would rather look fantastic in the same outfit than so-so in a new combination of items. So I tend to wear the same combinations again and again.
I think I like the YLF challenges because they force me not to do that. I may not wear the combinations I come up with in a challenge ever again, but it does knock me out of my fallback mixes, if you know what I mean, and that's a good thing.
But Sona, I also agree with what you are saying...it can be really comforting to have a few "outfits" figured out, so you just KNOW what to wear for a specific occasion. It takes the stress out of it all.