I’m into well used clothes. I’m not fashionable lol.

Buying used clothes and/or wearing your clothes out and mending them yourself will make them unique over time. Adding your own decoration and modifications (utilitarian or otherwise) to standard items will also make them uniquely you.

Also, ponchos are cool, I kind of prefer hoodies, but that may be my age/local climate.

Nobody’s stopping you from being the change you want to see comrade.