Greasy Fork is available in English.
Play the hls manifest from the ios player response. Based on https://github.com/zerodytrash/Simple-YouTube-Age-Restriction-Bypass
< Feedback on Youtube HLS Enabler
Yeah, though it can work a bit janky sometimes, causing errors on some videos. So I tend to turn it off and on when it happens.
But it's the best we can get for free. Since I'm not the original author, it's gonna be hard for me to improve it.
Appears to be working for me, thanks. 😁