The parent comment argued that the tax evasion post was flagged because it's
not directly relevant to the tech industry.
In response, I found examples that are also not directly relevant to the tech industry, but are recent, popular and unflagged on HN.
Since each of your examples is directly relevant to the tech industry, they are not evidence of political neutrality in flagging posts.
To counter my argument that flagging is biased to support right-wing politics, a better response would list HN posts that are (a) not directly relevant to the tech industry, (b) critical of right-wing or right-libertarian politics, (c) 100+ points, (d) posted recently, and (e) not flagged.
I would be happy to be proven wrong!