This is what I was going to say.

In the late 1800s when Jasper Cropsey was exhibiting landscape paintings in the UK, folks didn't believe that his colour palette was accurate

https://collections.brandywine.org/objects/2656/autumn-on-the-brandywine-river

When I was a kid we hosted two Trinidadians as part of an exchange in the Autumn and they'd never seen the leaves falling - they were worried that all the trees were dying off. This isn't a "stupid foreigner" gag, it was probably just the thing that shocked them the most. They loved the trains and the narrowboats.

We visited DC in the fall last year. It took us close to 2 hours to walk from the Washington Monument to the Lincoln Memorial statue because my wife was taking pictures of all the trees along the way.

I just moved to New England and this will be my first fall here. My property is completely surrounded by 50'+ trees. I'm sure it will get old quick.

Michigan, or New York?

To be fair it's very pretty. I get that one

Man.. I'm in east Tennessee.

Folks just roll up to look at the leaves.. and I'm like.

Eh. Not much rain this year so they are pretty drab looking currently..

But you still see tons of people taking photos on their phones that they'll never look at again. Haha

Every region is different in that regard.
Maybe youre just numb to the view.