During his year leading product at X, Bier oversaw an overhaul of nearly every platform feature, along with 30 new products, while preserving the integrity of the town square. Despite the rapid pace of innovation, he emphasized the need to preserve the integrity of X as the digital town square. Bier devoted himself tirelessly to the role, helping drive record user growth and engagement before transitioning to an advisory position.
Good riddance to Bier, whose reign of terror at X destroyed the app's key features and usability. Not only has the broken algorithm failed to detect countless pieces of spam, but genuine creators are also being silenced and demonetized for no apparent reason. X's AI chatbot Grok started referring to itself as "MechaHitler," and was also used to create non-consensual explicit images, including child sexual abuse material, leading to legal trouble in a number of countries.
© 2026 Improve the News Foundation.
All rights reserved.
Version 7.7.3