So to those who have attended foreign language meetings or have been part of that field, what have been your experiences? And did you find that they aided or prevented you from being "de-brainwashed"?
None in particular. Aside from the cultural differences in the people who speak a language other than English (the language in which all that JW crap was invented), nothing really.
The tactic and practices are WT guidelines and rules. They are the same all across. I'm not sure that a foreign language changes anything in that respect.