What do you mean by “public display of tribal allegiance” Who do you reckon I have allegiance to? I don't care about Elon Musk or Twitter. I just don't like Med

What do you mean by “public display of tribal allegiance” Who do you reckon I have allegiance to? I don't care about Elon Musk or Twitter. I just don't like Media Matters and David Brock has been a shady guy for decades.