What everyone here ^^^^^^ has said!!!
I USED to feel happy going out with no makeup on, or with very, very minimal (blush, mascara, some lip gloss) on. But aging has changed that, for me.
My mom and much of my family except my one grandmother were never good at fashion OR makeup. I can remember clearly noticing that my aunt's eyebrows were thinning as she got older, and it didn't occur to me that was connected not with her individually but with aging. And even then, it didn't occur to me to notice it when it happened to MY eyebrows until early this year. I messed around a while with eyebrow pencils and then landed on the perfect one for me, and now I feel as if it's a Fountain of Youth for my look.
I agree it is important if you do wear makeup, to get more and more skilled with it -- and often that means, to get better equipment and better quality products. I wear glasses, so it's been some time that I've been using a magnifying mirror to do makeup. Now I'm thinking about one of the LED lighted mirrors. Better brushes have made a huge difference in my eye makeup. And I watch a lot of the makeup tutorials on YouTube.
This sounds as if I pack all sorts of stuff on, but i don't. I use more night and treatment products, and then sparingly apply foundation, where I need to even out coloration, or (most days) love wearing tinted moisturizer. This year i want to really learn how to choose and use a good bronzer. I think that can help compensate for the general loss of contrast in my skin and hair, but I don't want to look clownish with it.