[Survey] Help improve mobile services for foreigners in Korea (Get a Starbucks Gift Card! ☕)

Hi everyone! I'm a university student in Korea, working on a UX project with KCT tplus, a Korean MVNO (mobile virtual network operator). Our goal is to redesign the tplus website so that foreigners living in or visiting Korea can purchase a SIM card and activate a mobile plan entirely on their own — with zero language barriers. To do that, we need YOUR experience and opinions! The survey takes about 10minutes and is available in English, Chinese, Japanese, and Vietnamese — just pick the link that works for you. 🎁 As a thank you, we'll be holding a raffle among all respondents. Winners will receive a Starbucks gift card (Korea)! — Choose your language — 🇺🇸 English → https://moaform.com/q/PR7KPq 🇨🇳 中文 → https://moaform.com/q/gHHSWR 🇯🇵 日本語 → https://moaform.com/q/HD4zVw 🇻🇳 Tiếng Việt → https://moaform.com/q/gXDlj2 All responses are anonymous. No personal information is required to participate in the survey itself — contact info for the raffle is collected separately at the end. Thank you so much for your support! 🙏