Support only works if the people providing it know what they are doing, and are willing to listen to the person being supported and to people who care for (as in give a crap about, not as in provide caregiving for) that person. People who are willing to shitcan black-box behaviorism, and understand that they are working with a person, an individual, not a disease.
Otherwise, "support" isn't support. It's "management." And it's beyond pointless, beyond wasteful-- it's destructive.
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"Alas, our dried voices when we whisper together are quiet and meaningless, as wind in dry grass, or rats' feet over broken glass in our dry cellar." --TS Eliot, "The Hollow Men"