I dunno where you got that, but kudos! I am subscribed to The Duran on youtube and never see a link to copy & paste with my notifications.
It may be hard for some to use their youtube browser. Idk.
Mostly I follow everyone on Telegram. I like the cut to the chase format of channels, and my faves all in a column, like a Table of Contents.
Thx for posting that. 😊