I’ve used Google Fonts in prototypes and in 10M+ MAU products. It’s incredibly easy to get started with and provides an amazing font discovery. That’s also why it’s currently still used on over 42M websites! This convenience has its price: Performance.
https://wicki.io/posts/2020-11-goodbye-google-fonts/
origin - https://www.pipiscrew.com/2020/12/time-to-say-goodbye-to-google-fonts/ time-to-say-goodbye-to-google-fonts