“The time for talking with these people is past.”
You’re right. I can’t remember the last time I bought an article of clothing (even for work) that wasn’t khaki, green, or brown; be prepared.
I noticed the same thing about my attire, done unconsciously. Looked in the closet and dresser and thought, huh. Also black in outer wear and t-shirts. Post September 11, 2001, a lot of American flag and Eagle tees and sweats, always worn to Lowe's and Home Depot, being as I live in a sanctuary city. Last few years though in sub-dued tones. Guess I got that woolly caterpillar effect going.