My friend says all witnesses are desperately trying to find a bible study or just someone to listen to them. I would think they dont go door to door in this crazy heat spending their own money on the preaching work because they hate people and want to see them die. just my 2 cents.
Most are doing it out of fear, obligation and guilt. In short they have been coerced by the group into wasting time out in service. If the GB said that door to door was no longer required and that it was up to each publisher to decide how to spread the word, field service would quickly die out. Even if they just stopped requesting time slips field service hours would drastically plummet.