It points very clearly to a fundamental problem among the JWs: they do NOT know the circumstances of their fellow JWs all that well. They don't have time because they are too focused on their own Meeting Attendance™ and getting their Personal Study™ done and making sure their own Field Service™ hours are up to expectations. Socializing is not actively encouraged by the WTS, so that strong friendships are forged, but rather superficial JW-centric acquaintances.
Have you ever noticed that once someone moves away from the Congregation™, that very soon they are forgotten? That phone calls dwindle off, and visiting is confined to superficial chatter at Circuit Assemblies™ and District Conventions™. If I had a dollar for every time a former JW Friend™ told me they missed me, but they've been far Too Busy In the Truth™ to call, I'd have about $250.
How on earth is anyone able to have the kind of knowledge about others necessary to know what their "circumstances permit" without opportunities for and encouragement of the kind of social activities that promote strong bonds with others?