Dear Minzy,
Please don't apologise. You did nothing wrong, especially not to us fans. You leaving must have been the culmination of very serious thought, back-and-forth consideration, and also for the sake of your performing career. You are still young and have a long way ahead of you. Already you show us such great talent, we cannot wait to see what else you have in store. Will always support you in whatever you do, you amazing girl.
Take care and no matter what, believe in yourself. You are awesome and will always be.