Quite lately, I have watched a number of videos based on mate crime and disability hate crime documentaries having since been a victim of one on more than one occassion (a long story I wish not to discuss) and it shows how society has failed numerous times to help those who cannot always look after themselves. It's too bad that some people take advantage of others with their kindness as their are two kinds of kindness - true and false.
True kindness is appreciating people for who they are and being honest, respectful and loyal even without expectation of something of financial worth in return whereas false kindness is taking advantage of others just to see how far they can do so without landing into trouble which they do eventually. Gifts do not make the honest friend but the deceitful exploitation makes the lying traitor.
If you haven't read or listened to The Devoted Friend by Oscar Wilde, you should know of the applicable moral which is not stated at the end but is instead implied so by reading the story and listening to it, only then can you truly understand what Wilde was trying to teach us like Aesop with his fables or Jesus with his parables. So what if a story with a moral is a bad and dangerous thing to tell a stubborn person? If they do not heed the lesson from that story, then I'm sorry to say it's their loss more than the person trying to each it through stories because they're the ones who ultimately learn them or end up learning them the hard way. However, in all fairness, if they can get the message across, then that's good.