Open source and decentralized social network Mastodon has more users than it thought. The service, which competes with X (formerly Twitter) and other newcomers like Threads, Bluesky, Pebble, and Spill, had been undercounting its users due to a network connectivity error, according to founder and CEO Eugen Rochko, and actually has 407,814 more monthly active […] Originally published at techcrunch.com