How long ago was the dominant libertarian scene? I've been reading for about 7 years and it's definitely been heavy liberal with the occasional libertarian belief even back then. Since 2016 it's been full throated liberalism though.
2011 is when I started lurking here. i originally had disgruntledphd, but lost my password and there was no way to recover it (apparently you could contact paul graham, but I didn't know that) so I became disgruntledphd2.