Reasons the left can't be taken seriously on racial issues. Just a partial list of things they claim are examples of "white supremacy"...

Black congressman

Black presidential candidates

Black people who vote republican

Math

History

Proper English

Accountability

Refusing experimental drugs being injected into your body

Wearing a red hat with white letters

Saying something is okay with sign language

Claymation Christmas Specials

Saying GM as a short way of saying good morning

Not sexualizing children

Farming

Test scores

Job requirements

Equal treatment and opportunity of all races

Being Christian

Emojis

Memes

Gifs

Black people on major brand packaging

Being white

Requiring facts and logic in a debate

Master bedrooms

Roads

Walls

Golf Tournaments

Using the word black to describe anything

The legal term grandfather clause

Picnics

Cake walks

Gurus

Nursery rhymes

Cartoon frogs

It goes on and on and on.....

Note none of this is an exaggeration and if you doubt me just start doing a bit of searching.