I have received 3 in the last year from people I knew well. One was a copy paste, with my name added, with no indication he knew me well, though we had spent many hours working at our local assembly hall. One from an elder where I served locally. He could just knock on my door. Obviously he had my new address from someone ( I bought a house 2 doors down from where I rented 20 plus years).
The only genuine letter was a handwritten letter from two sisters (related to each other) who wrote a very kind letter reminiscing about our family, my parents, etc. No heavy preaching. I have responded to none so far.
I just really, except my 77 year old JW mom, who I have a good relationship with but lives 10 hours away, and a couple of "weak" JWs, I just leave them be.
Snakes ( )