My JW wife is always on the internet. Any JW email, she used to forward to me, in case it was dangerous.
She feels that it is obedient to just avoid apostate stuff directly. Most JW's probably feel that way.
As for passing along JW stuff, it is slowing down, as JW's are afraid of Mother.
I remember when you could get talks, research, websites about a congregation, there's still a few Witness
dating sites