Should I work in Vietnam or fly to South Korea? I'm still undecided...

Hi everyone! My is My, and I'm considering whether to have a cosmetic procedure done in Vietnam or fly to Korea. I know many of you have been through this decision, so I'd like to ask for advice from your experiences.

Actually, I've just looked into clinics in Vietnam, and the quality seems pretty good. But I'm also very curious about the methods in Korea – some friends have said they achieved quite satisfactory results. My biggest worry is the cost of airfare, accommodation, and whether the difference is worth it. I'm also not sure if the quality is significantly better or if it's just my desire to find something "better."

Have any of you been through this experience? Those of you who chose to have it done at home and those who chose to fly to Korea, what was it like? What was the most important factor in your decision? I'd love to hear your stories because I'm really confused right now!