To be fair it's reallllly hard to get esports team jackets. I know huwanni brought some kespa team gear to MLG Anaheim, but you literally can't buy kespa team gear even in Korea lol. I've been trying forever to find a startale shirt or even hoodie as I'm a big bomber fan. I did see a ttesport jacket for sale at the TT esport store in Taipei, but none of the other TESL team gear.
Heck besides like TL, its hard to get anything from even western team.