Is it better to apply hair oil to wet hair?

The description states when with dry or wet hair

They say it can be used on all hair types. However, I feel like it sits a bit on the surface when my hair is dry, and I can really feel the moisture when I apply it to wet hair, so I usually apply hair oil after towel-drying. But applying it to dry hair...

I wonder if it's better, or if it's better when it's wet.

Apply it twice when your hair is dry.

Would it be good? My hair has a bit of shine.

It looks like there isn't any, so I feel like I should write something, but I'm also curious.