I truly wasn't trying to belittle you or anything for getting it wrong, I absolutely don't pronounce any name foreign to me correctly without prior knowledge! I genuinely was only letting you know in case it was helpful for you. Your edit with the face palm after realising how Taeyeon is pronounced had me think that it might be helpful. But like I said, you don't have to care about it! My intent was only to point you in the direction of more knowledge if you wanted it, not to offend you. I meant it all as literally and genuinely as it was written.

I also can't tell if ending this with a smiley face or not will make me sound more friendly or more condescending. Hard to convey these things online. Just wanted to offer help to someone I thought might be interested since they are on a language subreddit, but it's also totally okay if you're not and I meant no harm.