I find this thread fairly humorous.

There are two flights a day to Israel, from what I have read here. So two flights out of the thousands a day operated by United.

Kosher wine was only carried in business class--not economy

And this doesn't affect those who don't drink, and doesn't affect those who drink non-Kosher wine.

So two flights a day, for business class passengers, for those who actually drink nothing but Kosher wine?

Yeah, there is a significant portion of United's passengers. There are bigger issues out there for this joke of an airline.