Pretty clear from the announcement ("Challenge: Private Access Tokens" - June 9, 2022 - https://developer.apple.com/news/?id=huqjyh7k https://developer.apple.co

Pretty clear from the announcement ("Challenge: Private Access Tokens" - June 9, 2022 - https://developer.apple.com/news/?id=huqjyh7k https://developer.apple.com/news/?id=huqjyh7k): > Private Access Tokens are powerful tools that prove when HTTP requests are coming from legitimate devices without disclosing someone's identity The value add is pretty clear and good, but the downsides are probably bigger than the value add, so personally I wouldn't say the compromise is worth it.