I believe it's called 'virtue signalling', it's a hot phrase (though perhaps past its peak by a few years) and associating yourself with it is only really a pos

I believe it's called 'virtue signalling', it's a hot phrase (though perhaps past its peak by a few years) and associating yourself with it is only really a positive thing. What does it actually mean? Yeah, probably nothing. In fact as others say it might ironically actually not be true (an 'unsafe place', 'hostile to newcomers') in SO's case.