The developers are not responding to the issue, and from what I understand it is borderline impossible to fix, because there is an entire security team behind the Google login protection. The only workaround is to login with a browser and copy the cookies from it to youtube-dl.
I'm pretty sure that is what they mean, yes. It is a nice tool. Lets you write HTTP(S) templates with parameters and whatnot, save them in groups, send them, handle the response, etc.
Why not simply create a youtube-login command that does nothing but launch an electron instance that lets you login into youtube and then returns the cookie?
youtube-dl could then call that command to obtain the cookie.
https://github.com/ytdl-org/youtube-dl/issues/23860
The developers are not responding to the issue, and from what I understand it is borderline impossible to fix, because there is an entire security team behind the Google login protection. The only workaround is to login with a browser and copy the cookies from it to youtube-dl.