I concur. It's kind of like saying "good for you" which can be either congratulatory or completely sarcastic depending upon the context. I always try to throw i

I concur. It's kind of like saying "good for you" which can be either congratulatory or completely sarcastic depending upon the context. I always try to throw in an adverb like "sincerely" or "truly" to avoid ambiguity when I say stuff like this to avoid sounding salty.