Today on Boot Up: Walt Mossberg criticizes Musk and exits X, Dictionary.com introduces 'nepo baby' and 'crypto-fascism', modern cars face data privacy issues, Hyundai joins in-car payment trend, NYC clamps down on Airbnb, Roku enacts more layoffs, DoD initiates AARO website, Spotify considers lyric paywalls, iPhone enthusiasts outspend Android users, China restricts iPhones in government, Cup Noodles dives into gaming, and UK retains iMessage encryption.Veteran tech guru Walt Mossberg slams Elon Musk, deactivates X account: ‘Cesspool’Dictionary.com adds 500 words — 'nepo baby' and 'crypto-fascism' make cutIf You’ve Got a New Car, It’s a Data Privacy Nightmare‘Hyundai Pay’ is the latest effort by car companies to make in-car payments a thingThe End of Airbnb in New YorkNYC’s ‘de facto ban’ on Airbnb is already removing listingsRoku turns to layoffs (again) and removes streaming content to cut costsThe Department of Defense Launches the All-domain Anomaly Resolution Office WebsiteAll-domain Anomaly Resolution OfficeSpotify wants to put in-app lyrics behind a paywalliPhone users spend seven times more on apps than Android usersChina Bans iPhone Use for Government Officials at WorkWhy Cup Noodles is going ‘gamer-friendly’Future of iMessage safe in the UK, as government backs down on encryptionSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.