Gadolhadorah,
Curiosity’s take is correct. You wrote “limited social skills”, which is 100% a value statement, and a disparaging one at that, and then tried to walk it back as cultural differences. No can do.
BTW, the vast majority of inappropriate remarks made in professional workplaces come from people who were educated in public schools and went to co-ed universities. To pass off boorish behavior as somehow a result of a frum upbringing is not only a cheap shot, but wrong.