I have developed an instinctual reaction to automatically deny permissions like remotely that for any website, and I think most people have. Websites asking for permission to send notifications provokes the same irritation. I think - "I am in the middle of doing something, I don't want to stop and think carefully about permissions for some vague and abstract future encounters, I want the annoying dialog to go away and the site to get out of my way."
Notably though: If some dialog like this came up even on a specific site like Youtube where I would almost invariably benefit from granting those permissions, I think there is a huge percentage chance I would knee-jerk deny the permission even when if I stopped to think about it, denying that permission would probably make my user experience worse. Lastly, there is an almost infinitesimal chance of me ever seeking out the settings to re-evaluate my choice on this.
The only websites where I have allowed notifications are discord and slack. I can't see any reason why a news site should be allowed notifications. I know why the site wants to send me notifications - alert on new articles loaded, draw me back in, keep my traffic, just like why they want me to install a native app - but I can't see the benefit to me.
Still, if I've managed to allow notifications to slack/discord I'm sure I could figure out allowing autoplay on YouTube/twitch.
That’s because websites developers haven’t learnt the 5-years-old iOS UX pattern of not asking for privacy permissions the moment the user opens the app but later in a more contextual way. Eg: request for contacts permission when the user is explicitly looking for a friend to share something.
Notably though: If some dialog like this came up even on a specific site like Youtube where I would almost invariably benefit from granting those permissions, I think there is a huge percentage chance I would knee-jerk deny the permission even when if I stopped to think about it, denying that permission would probably make my user experience worse. Lastly, there is an almost infinitesimal chance of me ever seeking out the settings to re-evaluate my choice on this.