One year late, Twitter International, the Dublin-based subsidiary of the social network now called X running its business “in all countries worldwide, excluding the Americas,” has finally filed annual accounts for 2021. As an unlimited Irish company, now wholly owned by US billionaire Elon Musk’s privately-held X Holdings companies, it is unclear whether it will continue to disclose financial information in the future. But after a couple of days’ back and forth with the Companies Registration Office, its 2021 financial statement is finally available. There is nothing new in the headline figures, which confirm that Twitter’s Irish-based international business grew…