Yes I’d love to do this, think it would be super helpful!

Then probably everything I ever knew about colors is a lie and I have to re-educate myself.

I can relate! My skin is also dry and flaky and has patches that foundation tends to stick to. I personally love the It Cosmetics your skin but better CC cream as well as the Bye Bye Undereye Concealer. It always leaves me looking glowy and moisturized and it looks very natural on my skin. But I also exfoliate and use retinol which I think has maybe been the most important step. Good luck!