Awww, I'm happy that BTS helped you reconnect with your roots. this kind of things happens also often when you have children and you begin to want to transmit. Korea can indeed really be proud of BTS, they're incredibly talentend, hardworking, polite, kind, genuine, proud of where they come from, there's a strong bond between them, even after 8 years they still leave together, their teamwork is unprecedented, meaning that they convey lots of Korean values. And at the same time they're funny, dorky, cool, which makes them also very modern, relatable & ppl want to identify to them.