@tankgrrl @_elena Help to people with disability _is_ a public service IMHO. But, there's a but: to be a public service it should respect more ethics, sustainability, 100 percent unbiased. For the rest, true: it is not a need. Although we should even wonder what is exactly "a need", going deep down, even Internet wouldn't be "a need" - not like water, and not like sleep or food. (1/2)