(sir 82:) It's one of the more expensive investments in people that the Society makes ... supporting missionaries financially in their assignments.
I question if there is any meaningful support of Watchtower missionaries. Why are missionaries writing home, begging for money from friends and family? Why do they come back home for a few months "sabbatical", work long hours and saving every dime they can to feed themselves when they return to the field?
(Wha happened?:) Nothing said about paying expenses.
That agrees with what I saw in Ex's congregation. The missionary was pretty much on his own for personal support. The overseas Branch's operating expenses were subsidized, but the missionary had to plea with family and friends back home to send money for living expenses. (The particular case I knew of involved a country where a missionary's visa did not allow seeking secular employment, so "Go get a job!" was not an option.) It seems to me that non-support of Watchtower missionaries is not a recent development.