Firefox returns to X after year-long silence | Mozilla concedes X still owns social influence
TL;DR
Firefox's official X account resumed posting on July 21, over a year after going quiet in January 2025 during the brand migration wave to BlueSky and Mastodon. The return line "the internet is changing again" effectively confirms the BlueSky migration movement has broken down.
Firefox's official X account resumed posting — on July 21, after going quiet for over a year. The account went dark in late January 2025 during the brand migration wave, when users and brands moved to BlueSky and Mastodon over X's atmosphere shift — Mozilla was one of the earliest to follow.
The return post's tone was "the internet is changing again," positioning Mozilla as "an independent voice for our users and the open internet" — hard to read that as anything other than giving up the pure BlueSky / Mastodon migration play in polite terms.
The reality: X still owns social influence. BlueSky peaked at 30 million MAU during 2024-2025; still a fraction of X's 600 million MAU. Mastodon is more fragmented. Brands trying to reach developers and tech media discovered a year off X cost them too much reach.
This is a signal for the whole "post-Musk exodus" narrative — brands that migrated to BlueSky in January 2025 (The Guardian, Sports Illustrated, several academic institutions) have been quietly returning. Firefox is the highest tech-influence one — its return is the clearest evidence that the "BlueSky migration movement" has effectively broken down.
Brands that didn't migrate stayed; brands that migrated came back — Musk's X wins the brand tug-of-war a year on.
via landiannews / Firefox on X
The return post's tone was "the internet is changing again," positioning Mozilla as "an independent voice for our users and the open internet" — hard to read that as anything other than giving up the pure BlueSky / Mastodon migration play in polite terms.
The reality: X still owns social influence. BlueSky peaked at 30 million MAU during 2024-2025; still a fraction of X's 600 million MAU. Mastodon is more fragmented. Brands trying to reach developers and tech media discovered a year off X cost them too much reach.
This is a signal for the whole "post-Musk exodus" narrative — brands that migrated to BlueSky in January 2025 (The Guardian, Sports Illustrated, several academic institutions) have been quietly returning. Firefox is the highest tech-influence one — its return is the clearest evidence that the "BlueSky migration movement" has effectively broken down.
Brands that didn't migrate stayed; brands that migrated came back — Musk's X wins the brand tug-of-war a year on.
via landiannews / Firefox on X
