SAN FRANCISCO - Elon Musk's overhaul of Twitter has been accompanied by an increase in digital harassment of religious and ethnic minorities in some of its largest markets outside the United States - and it's beginning to wreak havoc in the physical world as well, according to current and former employees and experts studying the issue.
Musk has fired or accepted resignations from about three-fourths of Twitter's employees since his $44 billion takeover at the end of October. He has also terminated thousands of contractors who were monitoring the site for slurs and threats.
Those cuts went deepest outside North America, where more than 75 percent of the company's 280 million daily users live and where Twitter already had fewer moderators who understood local languages and cultural references and where the political landscape could be chaotic and prone to violence.
Musk also welcomed back thousands of banned accounts, including many suspended for promoting hate or violence, even as he has personally has tweeted misinformation and interacted with far-right accounts. Sensing an opportunity, if not a welcome, political operatives and attention-seeking profiteers have rushed to fill the vacuum that the drop in moderation efforts has left, employees said.
That has changed the tenor of the site in its No. 2 market, Japan, where nearly 59 million are estimated to use the site, and made it more fraught in India (nearly 24 million users) and Brazil (nearly 20 million), the third and fourth largest markets, according to current and former staff and researchers. Musk cut virtually all staff in Brazil, allowing an unmoderated surge in misinformation that helped fuel this month's attacks on the country's government center.
Even in the better-moderated English-speaking world, the tone of Twitter has become rougher, say those tasked with monitoring the site. Australia's eSafety commissioner, Julie Inman Grant, who worked at Twitter from 2014 to 2016, told The Washington Post that the platform had already been like a "sewer" in her country before Musk let some of the worst users back on.
"You can't expect them not to behave like sewer rats, and you probably should expect that further pestilence is going to expand to the user base," said Inman Grant, who has written the company twice and reminded it that she can order abusive material to be taken down. "It's becoming a cesspool."
Australian Electoral Commissioner Tom Rogers said he has been taken aback by vitriolic attacks on a campaign to persuade more indigenous people to register to vote ahead of a referendum expected next year on whether the legislature should have an advisory council of native people. "We're watching it very closely. This has been a dry run for what we might see when that referendum occurs," he said.