If you are purposefully leaving food unseasoned to experience its natural flavor, you are fine.
We are talking about people scared of a lil paprika in a situation that clearly calls for it.
Edit: all the dishes you named as unseasoned… they all have seasoning except sashimi and buttered potatoes. Soy sauce, garlic, and Sichuan pepper are seasoning/spices. And Sashimi is typically eaten with soy sauce AFAIK.
Nothing in this meme makes fun of European cuisine. It makes fun of a very specific subsection of White people in the U.S. who would watch the TPUSA halftime show instead of Bad Bunny.