You can find legions of people, particularly women, who do not want to be hit on unless they already find the other person attractive. Being hit on by an unattractive person may even quality for them as something akin to danger, already along the spectrum towards stalking or assault. Has nothing to do with being terminally online and has been reported since long before there was ever an internet.
> For many others, they're starving for social interaction
HN is an international forum, and while people are reporting increased loneliness in many countries, that doesn’t necessarily mean that they want attention from strangers. Where I live, a total stranger talking to you in public is annoying; it is strongly associated with foreigners who haven’t learned yet how to behave acceptably within the local culture. What people might be starving for are serious, long-term social bonds, of the kind that used to be common through large extended families, the parish church, team sports, and school friends who stay put and don’t move away. A mere friendly stranger in public could lead to such real bonds only rarely, so rarely that it’s not even worth considering.