Elon Musk is stirring debate with plans to tweak the X social media algorithm, aiming to highlight educational content over negativity. Musk claims the shift is to boost "un-regretted user-seconds," but users argue it borders on censorship, questioning who decides what's negative. This move follows a spat over H-1B visas, where Musk's call for immigration reform sparked backlash from right-wing influencers. They claim Musk retaliated by cutting their premium features. Ethereum's Vitalik Buterin urged Musk to uphold free speech, warning against silencing dissenting voices.