If you do the math that would mean there are roughly 7,000 more people just like you. I find that to be insulting because our uniqueness is what makes us special.
I don't think I'd ever take it as insult from anyone and no one I've ever said it to seems upset by
it. I highly doubt anyone even you is going to work out the maths behind such as phrase and then
decide its an insult.
Good one, but I doubt if it was meant as an insult, as it is highly unlikely that they did the math
and meant to say how unique you are, ironically, which I believe is your point after all.