Why are people buying Luigi Mangione's jacket?

A suspect, Luigi Mangione, was arrested in connection with the fatal shooting of UnitedHealthcare CEO Brian Thompson. Mangione's distinctive jacket, captured in surveillance footage, has sparked a bizarre trend, with sales surging and individuals emulating his appearance. Mangione, found with a 3D-printed gun and manifesto, faces murder and weapons charges.

source https://timesofindia.indiatimes.com/life-style/fashion/buzz/why-are-people-buying-the-jacket-worn-by-luigi-mangione-man-who-shot-unitedhealthcare-ceo/articleshow/116171258.cms