There is no doubt in mu mind that "field service" is quickly denegrating into a complete ritual.
The WTS has been encouraging other forms of service such as telephone or letter writing, but always as an aside to the core "door-to-door".
So this leaves the R&F ever more comfortable with the feeling that their service is less about converts and more about proof that their works are a sign of faith.
This will make field service even more ineffective. Anyone who wants to debate or has a strong opinion is already written off as "not interested".
"Ignor. Next door" will be the new MO.