Ira L. Black/Corbis via Getty Images; Alex Wong/Getty Images; Aurelien Morissard/IP3/Getty Images; Chelsea Jia Feng/BIThe fusillade of major announcements from Meta this month — including the termination of its fact-checking and DEI programs and the ascension of its enigmatic content-moderation czar, Joel Kaplan, to head global policy — prompted a familiar churn of political reaction across the left and right.