prompted a flood of established users to flee
Or less politely, idiots.
News of Tumblr's purchase by Yahoo! has prompted a flood of established users to flee that social-media site, according to WordPress founder Matt Mullenweg. In a blog post, Mullenweg said that around 400 to 600 Tumblr users typically import their content into WordPress every hour, with 67 exports per hour exiting the blogging …