Client side ban users/channels

[GreenMan36]

The ability to client side ban users and channels would be nice.

Idea behind it is their content including video's, comments, notifications and chats not showing up anywhere in the app.
So far YouTube has only had the ability to block people in chats of livestreams but no way to block commenters; bots or toxic people for example.

[stackingflow]

Nice request, it would be helpful for people with kids. They can block the channels and kids won't be able to find them on youtube.

We can also block the channels we gets distracted from. So that we don't get recommendations from the creator.