> On February 13, Musk expressed concern over the fact that his tweet about Super Bowl LVII had garnered fewer impressions than U.S. President Joe Biden's. Summoning another meeting with engineers, Musk ordered an 80-person team to address the perceived issue, under penalty of being fired. As a result, engineers altered Twitter's algorithm to boost Musk's tweets by a factor of 1000

> By December 17, Twitter was blocking some links to Mastodon as being "potentially harmful" or "malware".

Other top contenders