I don't celebrate anything concerning Ol' Christoforo Columbo & his Day. It's about as important as Groundhog Day.
Veteran's, Memorial & Labor Days have more meaning than dorky Columbus Day.
I agree that Columbus Day needs to be turned into Indigenous American Day or First Nations Day or something.
I would also love to see our currency redesigned to show the visage of an important IndigAmerican alongside the President/Founding Father, Andrew Jackson replaced with someone else on the non-native side. Perhaps Teddy or Franklin Roosevelt or non-POTUS' Fredrick Douglas or Susan B. Anthony or something. The bills' format would be redesigned with one face on the left & another on the right.
Also, monuments in Washington dedicated to the First Americans, reparations or aid, more Natives running for office.
We took it, we need to give it back & if we're going to live here & have a big country here, we need to pay the rent.
Integrate all things "Native" into the USA.
A bit radical? Perhaps...but nonviolent, peaceful & unifying. The USA with still exist as it does today but we need to recognize & respect the ones before us.
Ideally, I think ALL of the Americas should do this!